Black Hills Institute of Geological Research
E364197
Black Hills Institute of Geological Research is a private paleontological and geological research organization best known for excavating and preparing significant fossil specimens, including the famous Tyrannosaurus rex "Sue."
All labels observed (1)
| Label | Occurrences |
|---|---|
| Black Hills Institute of Geological Research canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T3502307 — 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: Black Hills Institute of Geological Research Context triple: [Sue Hendrickson, employer, Black Hills Institute of Geological Research]
-
A.
Desert Research Institute
Desert Research Institute is a Nevada-based environmental research organization specializing in atmospheric, hydrologic, and earth systems science.
-
B.
Kline Geology Laboratory
Kline Geology Laboratory is a major academic and research facility for geology and earth sciences at Yale University.
-
C.
United States Geological Survey
The United States Geological Survey is a U.S. government scientific agency that studies and monitors natural resources and natural hazards such as earthquakes, volcanoes, and water resources.
-
D.
Montana Natural History Center
The Montana Natural History Center is an educational museum and nature center in Missoula that focuses on the natural history, ecology, and wildlife of Montana and the Northern Rockies.
-
E.
Lamont Geological Observatory
Lamont Geological Observatory is a renowned Earth science research center of Columbia University, known for pioneering work in seismology, oceanography, and plate tectonics.
- 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: Black Hills Institute of Geological Research Target entity description: Black Hills Institute of Geological Research is a private paleontological and geological research organization best known for excavating and preparing significant fossil specimens, including the famous Tyrannosaurus rex "Sue."
-
A.
Desert Research Institute
Desert Research Institute is a Nevada-based environmental research organization specializing in atmospheric, hydrologic, and earth systems science.
-
B.
Kline Geology Laboratory
Kline Geology Laboratory is a major academic and research facility for geology and earth sciences at Yale University.
-
C.
United States Geological Survey
The United States Geological Survey is a U.S. government scientific agency that studies and monitors natural resources and natural hazards such as earthquakes, volcanoes, and water resources.
-
D.
Montana Natural History Center
The Montana Natural History Center is an educational museum and nature center in Missoula that focuses on the natural history, ecology, and wildlife of Montana and the Northern Rockies.
-
E.
Lamont Geological Observatory
Lamont Geological Observatory is a renowned Earth science research center of Columbia University, known for pioneering work in seismology, oceanography, and plate tectonics.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
geological research organization
ⓘ
paleontological research organization ⓘ private company ⓘ |
| continent | North America ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| employs |
fossil preparators
ⓘ
geologists ⓘ paleontologists ⓘ |
| fieldOfWork |
fossil excavation
ⓘ
fossil preparation ⓘ geology ⓘ museum exhibits ⓘ paleontology ⓘ vertebrate paleontology ⓘ |
| foundedBy |
Neal Larson
ⓘ
Peter Larson ⓘ family of Larson brothers ⓘ |
| hasPart |
fossil preparation laboratory
ⓘ
fossil storage collections ⓘ museum display area in Hill City ⓘ |
| hasResearchFocus |
Late Cretaceous dinosaurs
ⓘ
Tyrannosauridae ⓘ fossil vertebrates of the Western Interior Seaway ⓘ marine reptiles ⓘ |
| industry |
fossil trade
ⓘ
museum and educational services ⓘ scientific research ⓘ |
| knownFor |
excavating significant dinosaur specimens
ⓘ
legal disputes over fossil ownership, including Sue ⓘ preparing high‑quality fossil mounts ⓘ |
| locatedIn |
Hill City
ⓘ
surface form:
Hill City, South Dakota
|
| locatedInAdministrativeTerritory |
Pennington County, South Dakota
ⓘ
South Dakota ⓘ |
| notableWork |
commercial sale of fossil replicas
ⓘ
excavation of Tyrannosaurus rex specimen Stan ⓘ excavation of Tyrannosaurus rex specimen Sue ⓘ excavation of numerous dinosaur fossils from the Hell Creek Formation ⓘ preparation of Tyrannosaurus rex specimen Stan ⓘ preparation of Tyrannosaurus rex specimen Sue ⓘ |
| operatesInRegion |
Black Hills
ⓘ
surface form:
Black Hills region of South Dakota
Great Plains ⓘ
surface form:
Great Plains of the United States
|
| productOrService |
educational tours
ⓘ
fossil preparation services ⓘ fossil replicas ⓘ museum exhibit design ⓘ paleontological consulting ⓘ |
| website | https://www.bhigr.com/ ⓘ |
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: Black Hills Institute of Geological Research Description of subject: Black Hills Institute of Geological Research is a private paleontological and geological research organization best known for excavating and preparing significant fossil specimens, including the famous Tyrannosaurus rex "Sue."
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.