diff --git a/ancillaries/BioNLP-OST+EnovFood.obo b/ancillaries/BioNLP-OST+EnovFood.obo
index 1588bf548e0ea42b5078ec223838ff8a4cde33c8..dc6a9d66a7e1a3a6eafefa6765f723e362203b5b 100644
--- a/ancillaries/BioNLP-OST+EnovFood.obo
+++ b/ancillaries/BioNLP-OST+EnovFood.obo
@@ -1,22 +1,22 @@
 format-version: 1.2
-date: 25:02:2021 17:05
+date: 09:04:2021 17:05
 saved-by: claire
 auto-generated-by: OBO-Edit 2.3.1
 ontology: OntoBiotope
 
 [Term]
 id: OBT:000000
-name: root for extraction
+name: OntoBiotope root
 
 [Term]
 id: OBT:000001
 name: microbial habitat
-is_a: OBT:000000 ! root for extraction
+is_a: OBT:000000 ! OntoBiotope root
 
 [Term]
 id: OBT:000002
 name: microbial phenotype
-is_a: OBT:000000 ! root for extraction
+is_a: OBT:000000 ! OntoBiotope root
 
 [Term]
 id: OBT:000003
@@ -917,8 +917,9 @@ is_a: OBT:000007 ! experimental medium
 [Term]
 id: OBT:000171
 name: zoo
-synonym: "zoo garden" RELATED [TyDI:55262]
-synonym: "zoo park" RELATED [TyDI:55261]
+synonym: "zoo garden" EXACT [TyDI:55262]
+synonym: "zoo park" EXACT [TyDI:55261]
+synonym: "zoological garden" EXACT []
 is_a: OBT:000004 ! animal husbandry and agricultural habitat
 
 [Term]
@@ -1242,7 +1243,7 @@ is_a: OBT:000039 ! animal part
 id: OBT:000232
 name: city
 synonym: "urban area" EXACT [TyDI:55802]
-is_a: OBT:000066 ! constructed habitat
+is_a: OBT:004147 ! urban area
 
 [Term]
 id: OBT:000233
@@ -2142,7 +2143,7 @@ is_a: OBT:000145 ! public equipment
 [Term]
 id: OBT:000405
 name: public transport
-is_a: OBT:000066 ! constructed habitat
+is_a: OBT:000006 ! artificial environment
 
 [Term]
 id: OBT:000406
@@ -2714,7 +2715,6 @@ is_a: OBT:000386 ! phenotype wrt shape
 [Term]
 id: OBT:000514
 name: bile
-synonym: "gall" RELATED [TyDI:57924]
 is_a: OBT:000215 ! body fluid
 
 [Term]
@@ -5993,7 +5993,9 @@ is_a: OBT:000706 ! leukocyte
 [Term]
 id: OBT:001135
 name: grass plant
+synonym: "Gramineae" NARROW []
 synonym: "grass" EXACT [TyDI:49773]
+synonym: "Poaceae" NARROW []
 is_a: OBT:000912 ! terrestrial plant
 
 [Term]
@@ -6195,6 +6197,7 @@ is_a: OBT:000611 ! effluent
 [Term]
 id: OBT:001174
 name: leaf
+synonym: "foliage" EXACT []
 synonym: "plant leaf" EXACT [TyDI:51761]
 is_a: OBT:000807 ! phylloplane part
 
@@ -7505,7 +7508,7 @@ is_a: OBT:001234 ! offal and product thereof
 [Term]
 id: OBT:001424
 name: ant
-is_a: OBT:001163 ! insect
+is_a: OBT:004128 ! Hymenoptera
 
 [Term]
 id: OBT:001425
@@ -7525,7 +7528,7 @@ is_a: OBT:000990 ! artery
 [Term]
 id: OBT:001428
 name: aphid
-is_a: OBT:001163 ! insect
+is_a: OBT:004130 ! Hemiptera
 
 [Term]
 id: OBT:001429
@@ -7591,7 +7594,7 @@ is_a: OBT:001044 ! condiment
 [Term]
 id: OBT:001441
 name: bee
-is_a: OBT:001163 ! insect
+is_a: OBT:004128 ! Hymenoptera
 
 [Term]
 id: OBT:001442
@@ -7708,7 +7711,7 @@ is_a: OBT:001336 ! stem part
 [Term]
 id: OBT:001464
 name: bug
-is_a: OBT:001163 ! insect
+is_a: OBT:004130 ! Hemiptera
 
 [Term]
 id: OBT:001465
@@ -7858,6 +7861,7 @@ is_a: OBT:001293 ! sand
 [Term]
 id: OBT:001493
 name: cockroach
+synonym: "Blattodea" EXACT []
 is_a: OBT:001163 ! insect
 
 [Term]
@@ -8052,7 +8056,7 @@ is_a: OBT:001078 ! drink
 [Term]
 id: OBT:001531
 name: drosophila
-is_a: OBT:001163 ! insect
+is_a: OBT:002051 ! fruit fly
 
 [Term]
 id: OBT:001532
@@ -8161,7 +8165,7 @@ is_a: OBT:001209 ! milled food
 [Term]
 id: OBT:001553
 name: fly
-is_a: OBT:001163 ! insect
+is_a: OBT:004129 ! Diptera
 
 [Term]
 id: OBT:001554
@@ -8469,7 +8473,7 @@ is_a: OBT:001175 ! leaf part
 [Term]
 id: OBT:001612
 name: leafhopper
-is_a: OBT:001163 ! insect
+is_a: OBT:004130 ! Hemiptera
 
 [Term]
 id: OBT:001613
@@ -8676,7 +8680,7 @@ is_a: OBT:001301 ! seafood and seafood product
 [Term]
 id: OBT:001652
 name: moth
-is_a: OBT:001163 ! insect
+is_a: OBT:004127 ! lepidoptera
 
 [Term]
 id: OBT:001653
@@ -9408,7 +9412,7 @@ is_a: OBT:001106 ! flower part
 [Term]
 id: OBT:001791
 name: stink bug
-is_a: OBT:001163 ! insect
+is_a: OBT:004130 ! Hemiptera
 
 [Term]
 id: OBT:001792
@@ -9528,7 +9532,7 @@ is_a: OBT:001184 ! lower gastrointestinal tract part
 [Term]
 id: OBT:001814
 name: termite
-is_a: OBT:001163 ! insect
+is_a: OBT:004130 ! Hemiptera
 
 [Term]
 id: OBT:001815
@@ -9663,7 +9667,7 @@ is_a: OBT:001373 ! warehouse
 [Term]
 id: OBT:001840
 name: wasp
-is_a: OBT:001163 ! insect
+is_a: OBT:004128 ! Hymenoptera
 
 [Term]
 id: OBT:001841
@@ -11292,6 +11296,7 @@ is_a: OBT:001570 ! fruiting vegetable
 [Term]
 id: OBT:002158
 name: oleander
+synonym: "Nerium oleander" EXACT []
 is_a: OBT:001771 ! shrub
 
 [Term]
@@ -15568,8 +15573,7 @@ is_a: OBT:002906 ! fruit
 [Term]
 id: OBT:002954
 name: amended soil
-is_a: OBT:000067 ! cultivated habitat
-is_a: OBT:001857 ! agricultural soil
+is_a: OBT:004135 ! cultivated soil
 
 [Term]
 id: OBT:002955
@@ -15690,8 +15694,7 @@ is_a: OBT:002018 ! environmental water with chemical property
 [Term]
 id: OBT:002977
 name: cotton cultivated soil
-is_a: OBT:000067 ! cultivated habitat
-is_a: OBT:001857 ! agricultural soil
+is_a: OBT:004135 ! cultivated soil
 
 [Term]
 id: OBT:002978
@@ -15999,8 +16002,7 @@ is_a: OBT:002903 ! farmed fish
 id: OBT:003032
 name: unamended soil
 synonym: "unamended control soil" RELATED [TyDI:51282]
-is_a: OBT:000067 ! cultivated habitat
-is_a: OBT:001857 ! agricultural soil
+is_a: OBT:004135 ! cultivated soil
 
 [Term]
 id: OBT:003033
@@ -16686,6 +16688,7 @@ is_a: OBT:003104 ! livestock manure
 [Term]
 id: OBT:003151
 name: garlic plant
+synonym: "Allium sativum" EXACT []
 is_a: OBT:001389 ! Allium
 is_a: OBT:001632 ! market garden plant
 
@@ -16732,6 +16735,7 @@ is_a: OBT:003109 ! olive and primary derivative thereof
 [Term]
 id: OBT:003159
 name: onion plant
+synonym: "Allium cepa" EXACT []
 is_a: OBT:001389 ! Allium
 is_a: OBT:001632 ! market garden plant
 
@@ -17424,17 +17428,7 @@ is_a: OBT:002780 ! cultivated Leguminosae
 [Term]
 id: OBT:003278
 name: brocoli
-is_a: OBT:003255 ! cultivated crucifer
-
-[Term]
-id: OBT:003279
-name: brussel sprout
-is_a: OBT:003255 ! cultivated crucifer
-
-[Term]
-id: OBT:003280
-name: cabbage
-is_a: OBT:003255 ! cultivated crucifer
+is_a: OBT:001391 ! Brassica
 
 [Term]
 id: OBT:003281
@@ -18613,12 +18607,6 @@ id: OBT:003486
 name: blue veined cheese
 is_a: OBT:003458 ! semi soft cheese
 
-[Term]
-id: OBT:003487
-name: cauliflower
-is_a: OBT:001391 ! Brassica
-is_a: OBT:003255 ! cultivated crucifer
-
 [Term]
 id: OBT:003488
 name: chloroethene-contaminated aquifer
@@ -19937,7 +19925,8 @@ creation_date: 2020-10-27T12:51:57Z
 
 [Term]
 id: OBT:003699
-name: brussel sprout plant
+name: brussels sprout
+synonym: "Brassica oleracea var. gemmifera" EXACT []
 is_a: OBT:001391 ! Brassica
 is_a: OBT:001632 ! market garden plant
 created_by: Claire_Nedellec
@@ -22696,7 +22685,7 @@ creation_date: 2021-02-18T17:35:57Z
 [Term]
 id: OBT:004107
 name: planthopper
-is_a: OBT:001163 ! insect
+is_a: OBT:004130 ! Hemiptera
 created_by: Claire_Nedellec
 creation_date: 2021-02-18T17:35:57Z
 
@@ -22705,7 +22694,7 @@ id: OBT:004108
 name: jumping plant lice
 synonym: "Psyllidae" NARROW []
 synonym: "psyllids" NARROW []
-is_a: OBT:001163 ! insect
+is_a: OBT:004130 ! Hemiptera
 created_by: Claire_Nedellec
 creation_date: 2021-02-18T17:35:57Z
 
@@ -22740,8 +22729,9 @@ creation_date: 2021-02-18T17:35:57Z
 
 [Term]
 id: OBT:004113
-name: Myzus persicae
-synonym: "green peach aphid" EXACT []
+name: green peach aphid
+synonym: "Myzus persicae" EXACT []
+synonym: "peach-potato aphid" EXACT []
 is_a: OBT:001428 ! aphid
 created_by: Claire_Nedellec
 creation_date: 2021-02-18T17:35:57Z
@@ -22796,7 +22786,7 @@ creation_date: 2021-02-18T17:35:57Z
 id: OBT:004120
 name: Asian citrus psyllid
 synonym: "Diaphorina citri" EXACT []
-is_a: OBT:004108 ! jumping plant lice
+is_a: OBT:004131 ! citrus psyllid
 created_by: Claire_Nedellec
 creation_date: 2021-02-18T17:35:57Z
 
@@ -22821,6 +22811,362 @@ is_a: OBT:004109 ! sap-feeding insect
 created_by: Claire_Nedellec
 creation_date: 2021-02-18T17:35:57Z
 
+[Term]
+id: OBT:004124
+name: coleoptera
+is_a: OBT:001163 ! insect
+created_by: Claire_Nedellec
+creation_date: 2021-02-18T17:35:57Z
+
+[Term]
+id: OBT:004125
+name: bronze birch borer
+synonym: "Agrilus anxius" NARROW []
+is_a: OBT:004115 ! phytophagous insect
+is_a: OBT:004124 ! coleoptera
+created_by: Claire_Nedellec
+creation_date: 2021-02-18T17:35:57Z
+
+[Term]
+id: OBT:004126
+name: emerald ash borer
+synonym: "Agrilus planipennis" NARROW []
+is_a: OBT:004115 ! phytophagous insect
+is_a: OBT:004124 ! coleoptera
+created_by: Claire_Nedellec
+creation_date: 2021-02-18T17:35:57Z
+
+[Term]
+id: OBT:004127
+name: lepidoptera
+is_a: OBT:001163 ! insect
+created_by: Claire_Nedellec
+creation_date: 2021-02-18T17:35:57Z
+
+[Term]
+id: OBT:004128
+name: Hymenoptera
+is_a: OBT:001163 ! insect
+created_by: Claire_Nedellec
+creation_date: 2021-02-18T17:35:57Z
+
+[Term]
+id: OBT:004129
+name: Diptera
+is_a: OBT:001163 ! insect
+created_by: Claire_Nedellec
+creation_date: 2021-02-18T17:35:57Z
+
+[Term]
+id: OBT:004130
+name: Hemiptera
+is_a: OBT:001163 ! insect
+created_by: Claire_Nedellec
+creation_date: 2021-02-18T17:35:57Z
+
+[Term]
+id: OBT:004131
+name: citrus psyllid
+is_a: OBT:004108 ! jumping plant lice
+created_by: Claire_Nedellec
+creation_date: 2021-02-18T17:35:57Z
+
+[Term]
+id: OBT:004132
+name: plant gall
+synonym: "gall" EXACT []
+is_a: OBT:004136 ! plant tumor tissue
+created_by: Claire_Nedellec
+creation_date: 2021-03-29T10:30:57Z
+
+[Term]
+id: OBT:004133
+name: plant lesion
+is_a: OBT:000395 ! plant part
+created_by: Claire_Nedellec
+creation_date: 2021-03-29T10:30:57Z
+
+[Term]
+id: OBT:004134
+name: rapeseed
+synonym: "Brassica napus" EXACT []
+is_a: OBT:001391 ! Brassica
+created_by: Claire_Nedellec
+creation_date: 2021-03-29T10:30:57Z
+
+[Term]
+id: OBT:004135
+name: cultivated soil
+is_a: OBT:000067 ! cultivated habitat
+created_by: Claire_Nedellec
+creation_date: 2021-03-29T10:30:57Z
+
+[Term]
+id: OBT:004136
+name: plant tumor tissue
+is_a: OBT:000816 ! plant tissue
+created_by: Claire_Nedellec
+creation_date: 2021-03-29T10:30:57Z
+
+[Term]
+id: OBT:004137
+name: leek
+synonym: "Allium ampeloprasum" EXACT []
+synonym: "Allium porrum" EXACT []
+is_a: OBT:001389 ! Allium
+created_by: Claire_Nedellec
+creation_date: 2021-03-29T10:30:57Z
+
+[Term]
+id: OBT:004138
+name: cabbage
+synonym: "Brassica oleracea var. capitata" EXACT []
+is_a: OBT:001391 ! Brassica
+created_by: Claire_Nedellec
+creation_date: 2021-03-29T10:30:57Z
+
+[Term]
+id: OBT:004139
+name: Russian wheat aphid
+synonym: "Diuraphis noxia" EXACT []
+is_a: OBT:001428 ! aphid
+created_by: Claire_Nedellec
+creation_date: 2021-03-29T10:30:57Z
+
+[Term]
+id: OBT:004140
+name: olive knot
+is_a: OBT:004132 ! plant gall
+created_by: Claire_Nedellec
+creation_date: 2021-03-29T10:30:57Z
+
+[Term]
+id: OBT:004141
+name: gum arabic tree
+synonym: "Acacia senegal" EXACT []
+synonym: "Senegalia senegal" EXACT []
+is_a: OBT:004072 ! deciduous tree
+created_by: Claire_Nedellec
+creation_date: 2021-03-29T10:30:57Z
+
+[Term]
+id: OBT:004142
+name: cauliflower
+synonym: "Brassica oleracea var. botrytis" EXACT []
+is_a: OBT:004138 ! cabbage
+created_by: Claire_Nedellec
+creation_date: 2021-03-29T10:30:57Z
+
+[Term]
+id: OBT:004143
+name: Sorghum
+is_a: OBT:001135 ! grass plant
+created_by: Claire_Nedellec
+creation_date: 2021-03-29T10:30:57Z
+
+[Term]
+id: OBT:004144
+name: milo
+synonym: "Sorghum bicolor" EXACT []
+synonym: "Sorghum vulgare" EXACT []
+is_a: OBT:004143 ! Sorghum
+created_by: Claire_Nedellec
+creation_date: 2021-03-29T10:30:57Z
+
+[Term]
+id: OBT:004145
+name: common millet
+synonym: "broom millet" EXACT []
+synonym: "broomcorn millet" EXACT []
+synonym: "Panicum miliaceum" EXACT []
+is_a: OBT:001135 ! grass plant
+created_by: Claire_Nedellec
+creation_date: 2021-03-29T10:30:57Z
+
+[Term]
+id: OBT:004146
+name: barley
+synonym: "Hordeum vulgare" EXACT []
+is_a: OBT:001135 ! grass plant
+created_by: Claire_Nedellec
+creation_date: 2021-03-29T10:30:57Z
+
+[Term]
+id: OBT:004147
+name: urban area
+is_a: OBT:000006 ! artificial environment
+created_by: Claire_Nedellec
+creation_date: 2021-03-29T10:30:57Z
+
+[Term]
+id: OBT:004148
+name: urban green area
+is_a: OBT:004147 ! urban area
+created_by: Claire_Nedellec
+creation_date: 2021-03-29T10:30:57Z
+
+[Term]
+id: OBT:004149
+name: city park
+is_a: OBT:004148 ! urban green area
+created_by: Claire_Nedellec
+creation_date: 2021-03-29T10:30:57Z
+
+[Term]
+id: OBT:004150
+name: green roof
+is_a: OBT:004148 ! urban green area
+created_by: Claire_Nedellec
+creation_date: 2021-03-29T10:30:57Z
+
+[Term]
+id: OBT:004151
+name: garden
+is_a: OBT:004148 ! urban green area
+created_by: Claire_Nedellec
+creation_date: 2021-03-29T10:30:57Z
+
+[Term]
+id: OBT:004152
+name: botanical garden
+is_a: OBT:004148 ! urban green area
+created_by: Claire_Nedellec
+creation_date: 2021-03-29T10:30:57Z
+
+[Term]
+id: OBT:004153
+name: turnip plant
+synonym: "Brassica rapa subsp. rapa" EXACT []
+is_a: OBT:001391 ! Brassica
+created_by: Claire_Nedellec
+creation_date: 2021-03-29T10:30:57Z
+
+[Term]
+id: OBT:004154
+name: papaya tree
+synonym: "Carica papaya" EXACT []
+is_a: OBT:001360 ! tree
+created_by: Claire_Nedellec
+creation_date: 2021-03-29T10:30:57Z
+
+[Term]
+id: OBT:004155
+name: plant exudate
+is_a: OBT:000395 ! plant part
+created_by: Claire_Nedellec
+creation_date: 2021-03-29T10:30:57Z
+
+[Term]
+id: OBT:004156
+name: root exudate
+is_a: OBT:004155 ! plant exudate
+created_by: Claire_Nedellec
+creation_date: 2021-03-29T10:30:57Z
+
+[Term]
+id: OBT:004157
+name: Welsh onion
+synonym: "Allium fistulosum" EXACT []
+synonym: "bunching onion" EXACT []
+is_a: OBT:002539 ! onion
+created_by: Claire_Nedellec
+creation_date: 2021-03-29T10:30:57Z
+
+[Term]
+id: OBT:004158
+name: playground
+is_a: OBT:004147 ! urban area
+created_by: Claire_Nedellec
+creation_date: 2021-03-29T10:30:57Z
+
+[Term]
+id: OBT:004159
+name: bramble
+synonym: "Rubus" EXACT []
+is_a: OBT:000912 ! terrestrial plant
+created_by: Claire_Nedellec
+creation_date: 2021-03-29T10:30:57Z
+
+[Term]
+id: OBT:004160
+name: thornless blackberry
+synonym: "Rubus ulmifolius" EXACT []
+is_a: OBT:004159 ! bramble
+created_by: Claire_Nedellec
+creation_date: 2021-03-29T10:30:57Z
+
+[Term]
+id: OBT:004161
+name: timothy grass
+synonym: "Phleum pratense" EXACT []
+is_a: OBT:001135 ! grass plant
+created_by: Claire_Nedellec
+creation_date: 2021-03-29T10:30:57Z
+
+[Term]
+id: OBT:004162
+name: barrel medic
+synonym: "barrelclover" EXACT []
+synonym: "Medicago truncatula" EXACT []
+is_a: OBT:003277 ! Medicago
+created_by: Claire_Nedellec
+creation_date: 2021-03-29T10:30:57Z
+
+[Term]
+id: OBT:004165
+name: mustard plant
+synonym: "Brassicaceae" EXACT []
+is_a: OBT:000912 ! terrestrial plant
+created_by: Claire_Nedellec
+creation_date: 2021-03-29T10:30:57Z
+
+[Term]
+id: OBT:004166
+name: Eutrema wasabi
+synonym: "Eutrema japonicum" EXACT []
+is_a: OBT:004165 ! mustard plant
+created_by: Claire_Nedellec
+creation_date: 2021-03-29T10:30:57Z
+
+[Term]
+id: OBT:004168
+name: daisy plant
+synonym: "Asteraceae" NARROW []
+is_a: OBT:000912 ! terrestrial plant
+created_by: Claire_Nedellec
+creation_date: 2021-03-29T10:30:57Z
+
+[Term]
+id: OBT:004169
+name: chrysanthemum
+is_a: OBT:004168 ! daisy plant
+created_by: Claire_Nedellec
+creation_date: 2021-03-29T10:30:57Z
+
+[Term]
+id: OBT:004170
+name: rose
+synonym: "Rosa" NARROW []
+is_a: OBT:000912 ! terrestrial plant
+created_by: Claire_Nedellec
+creation_date: 2021-03-29T10:30:57Z
+
+[Term]
+id: OBT:004171
+name: saxifrage
+synonym: "Saxifragales" EXACT []
+is_a: OBT:000974 ! Crassulaceae
+created_by: Claire_Nedellec
+creation_date: 2021-03-29T10:30:57Z
+
+[Term]
+id: OBT:004172
+name: Palm-Beach bells
+synonym: "kalanchoe" EXACT []
+is_a: OBT:004171 ! saxifrage
+created_by: Claire_Nedellec
+creation_date: 2021-03-29T10:30:57Z
+
 [Term]
 id: OBT:009115
 name: palm forest