Cystophora
E1039908
Cystophora is a genus of brown seaweeds found primarily in marine coastal environments, especially in the Southern Hemisphere.
All labels observed (12)
| Label | Occurrences |
|---|---|
| Cystophora canonical | 4 |
| Cystophora cristata | 2 |
| Cystophora brownii | 1 |
| Cystophora congesta | 1 |
| Cystophora distenta | 1 |
| Cystophora moniliformis | 1 |
| Cystophora pectinata | 1 |
| Cystophora platylobium | 1 |
| Cystophora retroflexa | 1 |
| Cystophora siliquosa | 1 |
| Cystophora subfarcinata | 1 |
| Cystophora torulosa | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T13409805 — 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: Cystophora Context triple: [Sargassaceae, familyOf, Cystophora]
-
A.
Cystophora
Cystophora is a genus of large Arctic seals best known for the hooded seal, whose males have an inflatable nasal sac used in displays and vocalizations.
-
B.
Pooecetes
Pooecetes is a small genus of New World sparrows in the family Passerellidae, best known for the Vesper Sparrow.
-
C.
Chersophilus
Chersophilus is a small genus of larks, a group of ground-dwelling passerine birds adapted to open habitats.
-
D.
Psarocolius
Psarocolius is a genus of large, tropical New World orioles known as oropendolas, characterized by their long tails, hanging woven nests, and loud, gurgling calls.
-
E.
Theristicus
Theristicus is a genus of South American ibises known for their long decurved bills and association with open grassland and wetland habitats.
- 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: Cystophora Target entity description: Cystophora is a genus of brown seaweeds found primarily in marine coastal environments, especially in the Southern Hemisphere.
-
A.
Cystophora
Cystophora is a genus of large Arctic seals best known for the hooded seal, whose males have an inflatable nasal sac used in displays and vocalizations.
-
B.
Pooecetes
Pooecetes is a small genus of New World sparrows in the family Passerellidae, best known for the Vesper Sparrow.
-
C.
Chersophilus
Chersophilus is a small genus of larks, a group of ground-dwelling passerine birds adapted to open habitats.
-
D.
Psarocolius
Psarocolius is a genus of large, tropical New World orioles known as oropendolas, characterized by their long tails, hanging woven nests, and loud, gurgling calls.
-
E.
Theristicus
Theristicus is a genus of South American ibises known for their long decurved bills and association with open grassland and wetland habitats.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
brown alga genus
ⓘ
genus ⓘ |
| associatedEnvironment | rocky reefs ⓘ |
| belongsToGroup |
macroalgae
ⓘ
seaweeds ⓘ |
| bodyType | multicellular thallus ⓘ |
| cellWallComponent |
alginic acid
ⓘ
cellulose ⓘ |
| class | Phaeophyceae ⓘ |
| containsCompound | phlorotannins ⓘ |
| distribution | Southern Hemisphere ⓘ |
| ecologicalRole |
habitat former
ⓘ
primary producer ⓘ substrate stabilizer ⓘ |
| family | Sargassaceae ⓘ |
| foundIn |
intertidal zone
ⓘ
subtidal zone ⓘ |
| habitat | marine coastal environments ⓘ |
| hasSpecies |
Cystophora brownii
ⓘ
linked to:
Cystophora
Cystophora congesta ⓘ
linked to:
Cystophora
Cystophora distenta ⓘ
linked to:
Cystophora
Cystophora grevillei ⓘ Cystophora moniliformis ⓘ
linked to:
Cystophora
Cystophora pectinata ⓘ
linked to:
Cystophora
Cystophora platyloba ⓘ Cystophora platylobium ⓘ
linked to:
Cystophora
Cystophora racemosa ⓘ Cystophora retroflexa ⓘ
linked to:
Cystophora
Cystophora siliquosa ⓘ
linked to:
Cystophora
Cystophora subfarcinata ⓘ
linked to:
Cystophora
Cystophora torulosa ⓘ
linked to:
Cystophora
|
| isA |
brown seaweed
ⓘ
marine alga ⓘ |
| kingdom | Chromista ⓘ |
| lifeCycle | diplohaplontic ⓘ |
| namedBy | Jacob Georg Agardh ⓘ |
| order | Fucales ⓘ |
| photosyntheticPigment |
chlorophyll a
ⓘ
chlorophyll c ⓘ fucoxanthin ⓘ |
| phylum | Ochrophyta ⓘ |
| reproductionType |
asexual reproduction
ⓘ
sexual reproduction ⓘ |
| reproductiveStructure | conceptacle ⓘ |
| sensitivityTo |
coastal pollution
ⓘ
ocean warming ⓘ |
| taxonAuthorAbbreviation | J.Agardh ⓘ |
| taxonRank | genus ⓘ |
| trophicLevel | primary producer ⓘ |
| usedIn | marine ecology research ⓘ |
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: Cystophora Description of subject: Cystophora is a genus of brown seaweeds found primarily in marine coastal environments, especially in the Southern Hemisphere.
Referenced by (16)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Cystophora
linked to: Cystophora
subject linked to:
Cystophora
subject linked to:
Cystophora
linked to: Cystophora
linked to: Cystophora
linked to: Cystophora
linked to: Cystophora
linked to: Cystophora
linked to: Cystophora
linked to: Cystophora
linked to: Cystophora
linked to: Cystophora
linked to: Cystophora