Streptophyta
E910045
Streptophyta is a major clade of green plants that includes land plants and their closest green algal relatives, characterized by shared cellular and reproductive features.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Streptophyta canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T11180377 — 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: Streptophyta Context triple: [Zygnematophyceae, phylum, Streptophyta]
-
A.
Embryophyta
Embryophyta, also known as land plants, is the clade of primarily terrestrial, multicellular, photosynthetic organisms that includes mosses, ferns, conifers, and flowering plants.
-
B.
Tracheophyta
Tracheophyta is the major group of land plants characterized by specialized vascular tissues (xylem and phloem) that transport water, nutrients, and sugars throughout the organism.
-
C.
Bryophyta
Bryophyta is a subkingdom of non-vascular, spore-producing plants that includes mosses, liverworts, and hornworts, typically found in moist environments.
-
D.
Rhyniophyta
Rhyniophyta is an extinct group of very early vascular land plants known from Silurian–Devonian fossils that represent some of the simplest and most primitive vascular plant forms.
-
E.
Marchantiophyta
Marchantiophyta is a division of non-vascular plants commonly known as liverworts, characterized by simple, often thalloid bodies that typically inhabit moist, shaded environments.
- 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: Streptophyta Target entity description: Streptophyta is a major clade of green plants that includes land plants and their closest green algal relatives, characterized by shared cellular and reproductive features.
-
A.
Embryophyta
Embryophyta, also known as land plants, is the clade of primarily terrestrial, multicellular, photosynthetic organisms that includes mosses, ferns, conifers, and flowering plants.
-
B.
Tracheophyta
Tracheophyta is the major group of land plants characterized by specialized vascular tissues (xylem and phloem) that transport water, nutrients, and sugars throughout the organism.
-
C.
Bryophyta
Bryophyta is a subkingdom of non-vascular, spore-producing plants that includes mosses, liverworts, and hornworts, typically found in moist environments.
-
D.
Rhyniophyta
Rhyniophyta is an extinct group of very early vascular land plants known from Silurian–Devonian fossils that represent some of the simplest and most primitive vascular plant forms.
-
E.
Marchantiophyta
Marchantiophyta is a division of non-vascular plants commonly known as liverworts, characterized by simple, often thalloid bodies that typically inhabit moist, shaded environments.
- F. None of above. chosen
Statements (51)
| Predicate | Object |
|---|---|
| instanceOf |
clade
ⓘ
green plant clade ⓘ taxon ⓘ |
| characterizedBy |
cellulose-rich cell walls
ⓘ
oogamous sexual reproduction in many lineages ⓘ phragmoplast-mediated cell division ⓘ plasmodesmata ⓘ presence of chlorophyll a and b ⓘ starch storage in plastids ⓘ |
| closestRelativesOf | land plants ⓘ |
| contains |
multicellular organisms
ⓘ
unicellular organisms ⓘ |
| contributesTo | global carbon cycle ⓘ |
| domain |
Eukaryota
ⓘ
linked to:
Eukarya
|
| ecologicalRole | primary producers ⓘ |
| eukaryotic | true ⓘ |
| evolutionaryOrigin | freshwater green algae ⓘ |
| hasCommonName | streptophytes ⓘ |
| hasMember |
Arabidopsis thaliana
ⓘ
Chara vulgaris ⓘ Coleochaete orbicularis ⓘ
linked to:
Coleochaete
Marchantia polymorpha ⓘ Oryza sativa ⓘ Physcomitrium patens ⓘ Zea mays ⓘ |
| includes |
Anthocerotophyta
ⓘ
Bryophyta ⓘ Charophyceae ⓘ
linked to:
Charophyta
Chlorokybophyceae ⓘ
linked to:
Klebsormidiophyceae
Coleochaetophyceae ⓘ Embryophyta ⓘ Klebsormidiophyceae ⓘ Lycopodiophyta ⓘ Marchantiophyta ⓘ Mesostigmatophyceae ⓘ Monilophyta ⓘ Zygnematophyceae ⓘ angiosperms ⓘ charophyte algae ⓘ closest green algal relatives of land plants ⓘ gymnosperms ⓘ land plants ⓘ |
| kingdom |
Viridiplantae
ⓘ
linked to:
Plantae
|
| partOf | Viridiplantae ⓘ |
| photosyntheticPathway | oxygenic photosynthesis ⓘ |
| reproduction | alternation of generations in land plant lineages ⓘ |
| sisterGroupOf | Chlorophyta ⓘ |
| studiedIn |
phylogenomics
ⓘ
plant evolutionary biology ⓘ |
| subdivisionOf | Viridiplantae ⓘ |
| supergroup | Archaeplastida ⓘ |
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: Streptophyta Description of subject: Streptophyta is a major clade of green plants that includes land plants and their closest green algal relatives, characterized by shared cellular and reproductive features.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.