Pinus flexilis
E477951
Pinus flexilis, commonly known as limber pine, is a hardy, long-lived conifer native to the mountains of western North America, often found at high elevations in cold, dry environments.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Pinus flexilis canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4846830 — 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 flexilis Context triple: [Great Basin montane forests, dominantTreeSpecies, Pinus flexilis]
-
A.
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.
-
B.
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.
-
C.
Pseudotsuga
Pseudotsuga is a genus of coniferous trees in the pine family commonly known as Douglas-firs, valued for their timber and widespread use in forestry.
-
D.
Ponderosa pine
Ponderosa pine is a large, long-lived coniferous tree native to western North America, known for its tall straight trunk, distinctive puzzle-like bark, and importance in montane forest ecosystems.
-
E.
Pinus jeffreyi
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.
- 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 flexilis Target entity description: Pinus flexilis, commonly known as limber pine, is a hardy, long-lived conifer native to the mountains of western North America, often found at high elevations in cold, dry environments.
-
A.
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.
-
B.
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.
-
C.
Pseudotsuga
Pseudotsuga is a genus of coniferous trees in the pine family commonly known as Douglas-firs, valued for their timber and widespread use in forestry.
-
D.
Ponderosa pine
Ponderosa pine is a large, long-lived coniferous tree native to western North America, known for its tall straight trunk, distinctive puzzle-like bark, and importance in montane forest ecosystems.
-
E.
Pinus jeffreyi
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.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
pine
ⓘ
species of conifer ⓘ tree ⓘ |
| authority | James ⓘ |
| barkColor | gray-brown ⓘ |
| commonName |
limber pine
ⓘ
rocky mountain white pine ⓘ |
| coneLength | 8–20 centimeters ⓘ |
| coneType | woody seed cone ⓘ |
| describedBy | David Douglas ⓘ |
| ecologicalRole |
pioneer species at treeline
ⓘ
soil stabilizer on rocky slopes ⓘ |
| family | Pinaceae ⓘ |
| foodSourceFor |
Clark's nutcracker
ⓘ
small mammals ⓘ |
| foundInCountry |
Canada
ⓘ
Mexico ⓘ United States ⓘ
linked to:
United States of America
|
| genus | Pinus ⓘ |
| growthForm | evergreen tree ⓘ |
| habitat |
high-elevation slopes
ⓘ
montane forests ⓘ rocky ridges ⓘ subalpine forests ⓘ |
| IUCNStatus | Least Concern ⓘ |
| kingdom | Plantae ⓘ |
| leafType | needle ⓘ |
| lifespan | over 1000 years ⓘ |
| maximumHeight | 20–25 meters ⓘ |
| nameEtymology | flexilis refers to flexible branches ⓘ |
| nativeTo |
Great Basin region
ⓘ
linked to:
Great Basin
Rocky Mountains ⓘ Sierra Nevada ⓘ western North America ⓘ |
| needleArrangement | bundles of five ⓘ |
| needleLength | 4–8 centimeters ⓘ |
| order | Pinales ⓘ |
| pollination | wind ⓘ |
| seedDispersal | birds ⓘ |
| similarTo | Pinus albicaulis ⓘ |
| taxonRank | species ⓘ |
| threat |
mountain pine beetle
ⓘ
white pine blister rust ⓘ |
| tolerates |
cold climates
ⓘ
dry conditions ⓘ wind exposure ⓘ |
| usedFor |
ornamental planting
ⓘ
reclamation of disturbed sites ⓘ |
| woodProperty | flexible branches ⓘ |
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 flexilis Description of subject: Pinus flexilis, commonly known as limber pine, is a hardy, long-lived conifer native to the mountains of western North America, often found at high elevations in cold, dry environments.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.