Como Bluff
E273055
Como Bluff is a famous dinosaur fossil site in Wyoming known for its rich Late Jurassic vertebrate remains and its central role in the 19th-century “Bone Wars.”
All labels observed (1)
| Label | Occurrences |
|---|---|
| Como Bluff canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T2509917 — 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: Como Bluff Context triple: [Morrison Formation, notableLocality, Como Bluff]
-
A.
Eudora
Eudora is a figure from Greek mythology known as one of the daughters of the Titan Atlas.
-
B.
Zunheboto
Zunheboto is a town in the northeastern Indian state of Nagaland, known as the headquarters of the Sumi Naga community and for its hilly terrain and rich tribal culture.
-
C.
Tierra Amarilla
Tierra Amarilla is a small mining-oriented town and commune in northern Chile’s Atacama Desert, known for its copper and gold production.
-
D.
Salina
Salina is a volcanic island in Italy's Aeolian archipelago, known for its lush landscapes, twin extinct volcanoes, and production of Malvasia wine.
-
E.
Hat Creek
Hat Creek is a small rural community and scenic waterway in Northern California known for its trout fishing, volcanic landscapes, and proximity to Lassen Volcanic National Park.
- 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: Como Bluff Target entity description: Como Bluff is a famous dinosaur fossil site in Wyoming known for its rich Late Jurassic vertebrate remains and its central role in the 19th-century “Bone Wars.”
-
A.
Eudora
Eudora is a figure from Greek mythology known as one of the daughters of the Titan Atlas.
-
B.
Zunheboto
Zunheboto is a town in the northeastern Indian state of Nagaland, known as the headquarters of the Sumi Naga community and for its hilly terrain and rich tribal culture.
-
C.
Tierra Amarilla
Tierra Amarilla is a small mining-oriented town and commune in northern Chile’s Atacama Desert, known for its copper and gold production.
-
D.
Salina
Salina is a volcanic island in Italy's Aeolian archipelago, known for its lush landscapes, twin extinct volcanoes, and production of Malvasia wine.
-
E.
Hat Creek
Hat Creek is a small rural community and scenic waterway in Northern California known for its trout fishing, volcanic landscapes, and proximity to Lassen Volcanic National Park.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
dinosaur fossil site
ⓘ
fossil locality ⓘ |
| associatedWith |
Bone Wars
ⓘ
Edward Drinker Cope ⓘ Othniel Charles Marsh ⓘ |
| country | United States of America ⓘ |
| discoveredBy |
William Edward Carlin
ⓘ
William Harlow Reed ⓘ |
| discoveredIn | 1877 ⓘ |
| geologicalAge | Late Jurassic ⓘ |
| hasElevation | approximately 2,000 meters ⓘ |
| hasLength | approximately 5 kilometers ⓘ |
| hasLithology |
mudstone
ⓘ
sandstone ⓘ siltstone ⓘ |
| hasNearbyRailroad | Union Pacific Railroad ⓘ |
| hasResearchField |
paleontology
ⓘ
vertebrate paleontology ⓘ |
| hasStratigraphicUnit | Morrison Formation ⓘ |
| hasTypeOfFossils |
dinosaur bones
ⓘ
microvertebrate remains ⓘ vertebrate fossils ⓘ |
| knownFor |
dinosaur fossils
ⓘ
mammal fossils ⓘ ornithopod fossils ⓘ pterosaur remains ⓘ rich Late Jurassic vertebrate remains ⓘ role in the Bone Wars ⓘ sauropod dinosaur skeletons ⓘ stegosaur fossils ⓘ theropod fossils ⓘ |
| locatedIn |
Carbon County, Wyoming
ⓘ
Wyoming ⓘ |
| locatedNear | Medicine Bow, Wyoming ⓘ |
| paleoclimate | semi-arid floodplain ⓘ |
| paleoenvironment | fluvial floodplain ⓘ |
| partOf | Morrison Formation ⓘ |
| significance |
key site in the history of American paleontology
ⓘ
one of the earliest major dinosaur quarries in North America ⓘ |
| timeOfMajorExcavations |
1870s
ⓘ
1880s ⓘ late 19th century ⓘ |
| yieldedTaxon |
Allosaurus
ⓘ
Apatosaurus ⓘ Apatosaurus ⓘ
surface form:
Brontosaurus
Camarasaurus ⓘ Diplodocus ⓘ Dryosaurus ⓘ Othnielosaurus ⓘ Stegosaurus ⓘ |
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: Como Bluff Description of subject: Como Bluff is a famous dinosaur fossil site in Wyoming known for its rich Late Jurassic vertebrate remains and its central role in the 19th-century “Bone Wars.”
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.