Castilla
E77154
Castilla is a genus of tropical American trees in the mulberry family, best known for species that produce natural rubber.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Castilla canonical | 6 |
| Castilla tunu | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T538274 — 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: Castilla Context triple: [Moraceae, contains, Castilla]
-
A.
Castile
Castile was a powerful medieval kingdom in central and northern Spain that became a core region of the emerging Spanish state and a major center of political, cultural, and religious influence in Iberia.
-
B.
Crown of Castile
The Crown of Castile was a powerful late medieval and early modern Iberian kingdom whose maritime expansion and sponsorship of voyages, including those of Christopher Columbus, made it a central driver of Spanish overseas exploration and empire-building.
-
C.
Castile-La Mancha
Castile-La Mancha is an autonomous community in central Spain known for its historic cities, windmill-dotted plains, and association with Miguel de Cervantes’ "Don Quixote."
-
D.
Kingdom of Navarre
The Kingdom of Navarre was a medieval and early modern realm straddling the western Pyrenees between what are now Spain and France, known for its strategic location, complex dynastic history, and eventual incorporation into the crowns of Castile and France.
-
E.
Kingdom of Aragon
The Kingdom of Aragon was a medieval and early modern Iberian realm that became a core constituent of the Crown of Aragon and later the unified Spanish monarchy, exerting significant political and maritime influence in the Mediterranean.
- 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: Castilla Target entity description: Castilla is a genus of tropical American trees in the mulberry family, best known for species that produce natural rubber.
-
A.
Castile
Castile was a powerful medieval kingdom in central and northern Spain that became a core region of the emerging Spanish state and a major center of political, cultural, and religious influence in Iberia.
-
B.
Crown of Castile
The Crown of Castile was a powerful late medieval and early modern Iberian kingdom whose maritime expansion and sponsorship of voyages, including those of Christopher Columbus, made it a central driver of Spanish overseas exploration and empire-building.
-
C.
Castile-La Mancha
Castile-La Mancha is an autonomous community in central Spain known for its historic cities, windmill-dotted plains, and association with Miguel de Cervantes’ "Don Quixote."
-
D.
Kingdom of Navarre
The Kingdom of Navarre was a medieval and early modern realm straddling the western Pyrenees between what are now Spain and France, known for its strategic location, complex dynastic history, and eventual incorporation into the crowns of Castile and France.
-
E.
Kingdom of Aragon
The Kingdom of Aragon was a medieval and early modern Iberian realm that became a core constituent of the Crown of Aragon and later the unified Spanish monarchy, exerting significant political and maritime influence in the Mediterranean.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
genus of plants
ⓘ
plant species ⓘ plant species ⓘ plant species ⓘ taxon ⓘ |
| clade |
Angiosperms
ⓘ
linked to:
Magnoliophyta
Eudicots ⓘ Rosids ⓘ |
| commonName | Castilla rubber trees ⓘ |
| economicUse | source of natural rubber ⓘ |
| family |
Moraceae
ⓘ
Moraceae ⓘ Moraceae ⓘ Moraceae ⓘ |
| genus |
Castilla
ⓘ
Castilla ⓘ Castilla ⓘ |
| growthForm | tree ⓘ |
| habitat | tropical lowland forests ⓘ |
| hasSpecies |
Castilla elastica
ⓘ
Castilla tunu ⓘ
linked to:
Castilla
Castilla ulei ⓘ |
| kingdom | Plantae ⓘ |
| knownFor |
production of latex
ⓘ
production of latex ⓘ production of natural rubber ⓘ production of natural rubber ⓘ |
| latexType | cis-1,4-polyisoprene ⓘ |
| lifespan | perennial ⓘ |
| nativeTo |
Central America
ⓘ
Central America ⓘ Mesoamerica ⓘ Mexico ⓘ South America ⓘ tropical America ⓘ |
| order | Rosales ⓘ |
| photosyntheticPathway | C3 ⓘ |
| plantType | broadleaf evergreen ⓘ |
| pollination | insect-pollinated ⓘ |
| reproductiveType | sexual reproduction ⓘ |
| seedDispersal | animal-dispersed ⓘ |
| taxonomicRank |
genus
ⓘ
species ⓘ species ⓘ species ⓘ |
| usedBy | indigenous peoples of Mesoamerica ⓘ |
| usedFor | rubber production ⓘ |
| usedToMake | balls for the Mesoamerican ballgame ⓘ |
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: Castilla Description of subject: Castilla is a genus of tropical American trees in the mulberry family, best known for species that produce natural rubber.
Referenced by (7)
Full triples — surface form annotated when it differs from this entity's canonical label.