Polypodiophyta
E47097
Polypodiophyta is the botanical division comprising the true ferns, a large group of vascular, spore-producing plants with characteristic fronds and a worldwide distribution.
All labels observed (7)
| Label | Occurrences |
|---|---|
| Polypodiophyta canonical | 7 |
| Polypodiopsida | 5 |
| Pteridophyta | 4 |
| Cyatheales | 1 |
| Monilophyta | 1 |
| Ophioglossopsida | 1 |
| Pteridophora | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T362823 — 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.
Target entity: Polypodiophyta Context triple: [silver fern, division, Polypodiophyta]
-
A.
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.
-
B.
Bryophyta
Bryophyta is a subkingdom of non-vascular, spore-producing plants that includes mosses, liverworts, and hornworts, typically found in moist environments.
-
C.
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.
-
D.
Anthocerotophyta
Anthocerotophyta is a division of non-vascular plants commonly known as hornworts, characterized by their horn-like sporophytes and simple thalloid gametophytes.
-
E.
Gnetophyta
Gnetophyta is a small, unusual division of gymnosperms that includes genera like Ephedra, Gnetum, and Welwitschia, notable for their diverse morphologies and debated evolutionary relationships among seed plants.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Target entity: Polypodiophyta Target entity description: Polypodiophyta is the botanical division comprising the true ferns, a large group of vascular, spore-producing plants with characteristic fronds and a worldwide distribution.
-
A.
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.
-
B.
Bryophyta
Bryophyta is a subkingdom of non-vascular, spore-producing plants that includes mosses, liverworts, and hornworts, typically found in moist environments.
-
C.
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.
-
D.
Anthocerotophyta
Anthocerotophyta is a division of non-vascular plants commonly known as hornworts, characterized by their horn-like sporophytes and simple thalloid gametophytes.
-
E.
Gnetophyta
Gnetophyta is a small, unusual division of gymnosperms that includes genera like Ephedra, Gnetum, and Welwitschia, notable for their diverse morphologies and debated evolutionary relationships among seed plants.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
plant division
ⓘ
taxonomic group ⓘ vascular plant clade ⓘ |
| alsoKnownAs |
Polypodiophyta
ⓘ
surface form:
Monilophyta
Pteridophyta ⓘ |
| commonName | ferns ⓘ |
| dispersalUnit | spore ⓘ |
| distinguishedFrom | lycophytes ⓘ |
| distribution |
cosmopolitan
ⓘ
worldwide ⓘ |
| diversity | large group of species ⓘ |
| doesNotProduce |
flowers
ⓘ
fruits ⓘ seeds ⓘ |
| ecologicalRole |
habitat for invertebrates
ⓘ
soil stabilization ⓘ understory vegetation ⓘ |
| evolvedFrom | early vascular plants ⓘ |
| fertilizationType | water-dependent ⓘ |
| fossilRecord | Paleozoic ⓘ |
| gametophyteType | prothallus ⓘ |
| habitat |
aquatic
ⓘ
epiphytic ⓘ terrestrial ⓘ |
| hasCharacteristic |
alternation of generations
ⓘ
fronds ⓘ megaphyllous leaves ⓘ |
| hasVascularTissue |
phloem
ⓘ
xylem ⓘ |
| isA | vascular plant ⓘ |
| kingdom | Plantae ⓘ |
| leafType | circinate vernation (fiddleheads) in young fronds ⓘ |
| lifeCycleStage |
dominant sporophyte generation
ⓘ
free-living gametophyte generation ⓘ |
| photosyntheticOrgan | frond ⓘ |
| reproductionType | spore-producing ⓘ |
| richestIn | tropical regions ⓘ |
| sporangiaType |
eusporangiate in some lineages
ⓘ
leptosporangiate in most species ⓘ |
| subdivisionIncludes |
Marattiopsida
ⓘ
Polypodiophyta self-linksurface differs ⓘ
surface form:
Ophioglossopsida
Polypodiophyta self-linksurface differs ⓘ
surface form:
Polypodiopsida
|
| taxonRank | division ⓘ |
| typicalSporangiaLocation | sori on underside of fronds ⓘ |
| uses |
food in some cultures
ⓘ
ornamental plants ⓘ traditional medicine ⓘ |
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.
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.
Subject: Polypodiophyta Description of subject: Polypodiophyta is the botanical division comprising the true ferns, a large group of vascular, spore-producing plants with characteristic fronds and a worldwide distribution.
Referenced by (20)
Full triples — surface form annotated when it differs from this entity's canonical label.