Angiosperm Phylogeny Group
E38921
The Angiosperm Phylogeny Group is an international collaboration of botanists that develops and updates widely used classification systems for flowering plants based on molecular phylogenetic evidence.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Angiosperm Phylogeny Group canonical | 18 |
| APG (Angiosperm Phylogeny Group) | 1 |
| Angiosperm Phylogeny Group system | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T299572 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Angiosperm Phylogeny Group Context triple: [APG IV system, developedBy, Angiosperm Phylogeny Group]
-
A.
Rosids
Rosids are a large and diverse clade of flowering plants that includes many familiar trees, shrubs, and herbs such as roses, legumes, and oaks.
-
B.
Variation and Evolution in Plants
Variation and Evolution in Plants is a foundational botanical work by G. Ledyard Stebbins that integrated genetics, evolution, and plant biology, helping to solidify the modern evolutionary synthesis.
-
C.
Phytologia
Phytologia is a scientific work by Erasmus Darwin that explores plant physiology, classification, and the relationship between plants and their environment.
-
D.
Ranunculales
Ranunculales is an order of flowering plants that includes several families of mostly herbaceous species, many of which are known for their ornamental flowers and bioactive chemical compounds.
-
E.
Magnoliophyta
Magnoliophyta is the large division of flowering plants (angiosperms) that produce seeds enclosed within fruits and include most familiar trees, shrubs, and herbaceous plants.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Angiosperm Phylogeny Group Target entity description: The Angiosperm Phylogeny Group is an international collaboration of botanists that develops and updates widely used classification systems for flowering plants based on molecular phylogenetic evidence.
-
A.
Rosids
Rosids are a large and diverse clade of flowering plants that includes many familiar trees, shrubs, and herbs such as roses, legumes, and oaks.
-
B.
Variation and Evolution in Plants
Variation and Evolution in Plants is a foundational botanical work by G. Ledyard Stebbins that integrated genetics, evolution, and plant biology, helping to solidify the modern evolutionary synthesis.
-
C.
Phytologia
Phytologia is a scientific work by Erasmus Darwin that explores plant physiology, classification, and the relationship between plants and their environment.
-
D.
Ranunculales
Ranunculales is an order of flowering plants that includes several families of mostly herbaceous species, many of which are known for their ornamental flowers and bioactive chemical compounds.
-
E.
Magnoliophyta
Magnoliophyta is the large division of flowering plants (angiosperms) that produce seeds enclosed within fruits and include most familiar trees, shrubs, and herbaceous plants.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
botanical organization
ⓘ
scientific collaboration ⓘ taxonomic authority ⓘ |
| abbreviation | APG ⓘ |
| aim |
to provide a consensus classification for angiosperms
ⓘ
to reflect evolutionary relationships among flowering plants ⓘ to update plant classification in light of new molecular data ⓘ |
| basedOn |
DNA sequence data
ⓘ
molecular phylogenetic evidence ⓘ |
| characteristic |
collaborative authorship of classification papers
ⓘ
informal international group of systematic botanists ⓘ no formal institutional structure ⓘ |
| collaboratesWith | international botanical community ⓘ |
| develops |
angiosperm phylogeny-based classifications
ⓘ
classification systems for flowering plants ⓘ |
| field |
botany
ⓘ
phylogenetics ⓘ plant systematics ⓘ taxonomy of flowering plants ⓘ |
| focusesOn |
angiosperms
ⓘ
flowering plants ⓘ |
| hasMember |
phylogeneticist
ⓘ
plant taxonomist ⓘ systematic botanist ⓘ |
| influenced |
modern angiosperm taxonomy
ⓘ
organization of plant families in botanical gardens ⓘ organization of plant families in herbaria ⓘ plant classification in floras and textbooks ⓘ |
| language | English ⓘ |
| notableWork |
APG classification series
ⓘ
surface form:
APG I classification of angiosperms
APG classification series ⓘ
surface form:
APG II classification of angiosperms
APG III classification ⓘ
surface form:
APG III classification of angiosperms
APG classification series ⓘ
surface form:
APG IV classification of angiosperms
|
| produced |
APG III classification
ⓘ
surface form:
APG II system
APG III classification ⓘ
surface form:
APG III system
APG IV system ⓘ APG IV system ⓘ
surface form:
APG system
|
| publicationType | consensus papers in peer-reviewed journals ⓘ |
| recognizedBy | botanical community as a standard for angiosperm classification ⓘ |
| replaced | traditional morphology-based angiosperm classifications in many contexts ⓘ |
| scope | global ⓘ |
| subjectOf |
discussions on angiosperm classification
ⓘ
scientific publications in plant systematics ⓘ |
| usesConcept |
clades
ⓘ
monophyletic groups ⓘ |
| usesMethod |
cladistic analysis
ⓘ
molecular systematics ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Angiosperm Phylogeny Group Description of subject: The Angiosperm Phylogeny Group is an international collaboration of botanists that develops and updates widely used classification systems for flowering plants based on molecular phylogenetic evidence.
Referenced by (20)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
APG (Angiosperm Phylogeny Group)
this entity surface form:
Angiosperm Phylogeny Group system