Pinus jeffreyi
E475925
Pinus jeffreyi, commonly known as Jeffrey pine, is a large coniferous tree native to western North America, especially the mountains of California and the Great Basin, recognized for its tall, straight trunk and distinctive vanilla- or pineapple-scented bark.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Pinus jeffreyi canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4846829 — 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: Pinus jeffreyi Context triple: [Great Basin montane forests, dominantTreeSpecies, Pinus jeffreyi]
-
A.
Pinus leucodermis
Pinus leucodermis is a Balkan endemic pine species, often called Bosnian pine, known for its longevity and growth in high-altitude, rocky mountain habitats.
-
B.
Pinus monophylla
Pinus monophylla is a small, slow-growing pinyon pine native to the southwestern United States, known for its single needles and edible pine nuts.
-
C.
Pinus
Pinus is a large genus of coniferous trees and shrubs commonly known as pines, widely distributed across the Northern Hemisphere and valued for their timber, resin, and ornamental use.
-
D.
Laureliopsis philippiana
Laureliopsis philippiana is an evergreen tree species native to the temperate rainforests of southern South America, known for its aromatic wood and ecological importance in Andean and coastal forest ecosystems.
-
E.
Calocedrus
Calocedrus is a small genus of evergreen coniferous trees, commonly known as incense cedars, native to East Asia and western North America and valued for their aromatic wood and ornamental use.
- 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: Pinus jeffreyi Target entity description: Pinus jeffreyi, commonly known as Jeffrey pine, is a large coniferous tree native to western North America, especially the mountains of California and the Great Basin, recognized for its tall, straight trunk and distinctive vanilla- or pineapple-scented bark.
-
A.
Pinus leucodermis
Pinus leucodermis is a Balkan endemic pine species, often called Bosnian pine, known for its longevity and growth in high-altitude, rocky mountain habitats.
-
B.
Pinus monophylla
Pinus monophylla is a small, slow-growing pinyon pine native to the southwestern United States, known for its single needles and edible pine nuts.
-
C.
Pinus
Pinus is a large genus of coniferous trees and shrubs commonly known as pines, widely distributed across the Northern Hemisphere and valued for their timber, resin, and ornamental use.
-
D.
Laureliopsis philippiana
Laureliopsis philippiana is an evergreen tree species native to the temperate rainforests of southern South America, known for its aromatic wood and ecological importance in Andean and coastal forest ecosystems.
-
E.
Calocedrus
Calocedrus is a small genus of evergreen coniferous trees, commonly known as incense cedars, native to East Asia and western North America and valued for their aromatic wood and ornamental use.
- F. None of above. chosen
Statements (51)
| Predicate | Object |
|---|---|
| instanceOf |
pine
ⓘ
species of coniferous tree ⓘ |
| barkColor | reddish-brown ⓘ |
| barkScent |
butterscotch-like
ⓘ
pineapple-like ⓘ vanilla-like ⓘ |
| barkTexture | thick and deeply furrowed ⓘ |
| closelyRelatedTo |
Pinus ponderosa
ⓘ
linked to:
Ponderosa pine
|
| commonName | Jeffrey pine ⓘ |
| coneLength | 12–24 centimetres ⓘ |
| coneMaturityTime | second year ⓘ |
| coneType | woody seed cones ⓘ |
| describedBy | John Jeffrey ⓘ |
| distinguishedFrom | Pinus ponderosa by cone and bark characteristics ⓘ |
| distributionCountry |
Mexico
ⓘ
United States ⓘ
linked to:
United States of America
|
| elevationRange | approximately 1500–3000 metres ⓘ |
| evergreen | true ⓘ |
| family | Pinaceae ⓘ |
| genus | Pinus ⓘ |
| growthForm | large tree ⓘ |
| habitat |
dry mountain slopes
ⓘ
montane forests ⓘ |
| kingdom | Plantae ⓘ |
| leafType | needle-like leaves ⓘ |
| maximumHeight | up to about 60 metres ⓘ |
| maximumTrunkDiameter | up to about 2.7 metres ⓘ |
| namedAfter | John Jeffrey ⓘ |
| nativeTo |
California
ⓘ
linked to:
California, United States
Cascade Range ⓘ Great Basin ⓘ Klamath Mountains ⓘ Sierra Nevada ⓘ western North America ⓘ |
| needleLength | 12–23 centimetres ⓘ |
| needlesPerFascicle | three ⓘ |
| occursIn |
California
ⓘ
linked to:
California, United States
Nevada ⓘ Oregon ⓘ |
| order | Pinales ⓘ |
| photosyntheticPathway | C3 ⓘ |
| soilPreference | well-drained soils ⓘ |
| taxonRank | species ⓘ |
| tolerates |
cold temperatures
ⓘ
drought ⓘ poor soils ⓘ |
| typicalHeight | 25–40 metres ⓘ |
| typicalTrunkDiameter | 0.6–1.5 metres ⓘ |
| woodUse |
construction timber
ⓘ
lumber ⓘ pulpwood ⓘ |
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: Pinus jeffreyi Description of subject: Pinus jeffreyi, commonly known as Jeffrey pine, is a large coniferous tree native to western North America, especially the mountains of California and the Great Basin, recognized for its tall, straight trunk and distinctive vanilla- or pineapple-scented bark.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.