Page Belcher Federal Building
E323786
The Page Belcher Federal Building is a federal government facility in Tulsa, Oklahoma, that houses the United States District Court for the Northern District of Oklahoma along with other federal offices.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Page Belcher Federal Building canonical | 1 |
| Page Belcher Federal Building and United States Courthouse | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2961442 — 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: Page Belcher Federal Building Context triple: [United States District Court for the Northern District of Oklahoma, hasBuilding, Page Belcher Federal Building]
-
A.
Dirksen Federal Building
The Dirksen Federal Building is a major federal office skyscraper in Chicago that houses U.S. courts and government agencies as part of the city’s downtown civic center complex.
-
B.
Federico Degetau Federal Building
The Federico Degetau Federal Building is a major federal government complex in San Juan, Puerto Rico, that houses key U.S. government offices and judicial facilities.
-
C.
Robert V. Denney Federal Building and U.S. Courthouse
The Robert V. Denney Federal Building and U.S. Courthouse is a federal government facility in Nebraska that houses courtrooms and offices for the U.S. federal judiciary and related agencies.
-
D.
Edward J. Devitt U.S. Courthouse and Federal Building
The Edward J. Devitt U.S. Courthouse and Federal Building is a federal judicial and office facility in Minnesota that houses proceedings and operations of the United States District Court for the District of Minnesota.
-
E.
Robert C. Weaver Federal Building
The Robert C. Weaver Federal Building is a modernist federal office building in Washington, D.C., that serves as the headquarters of the U.S. Department of Housing and Urban Development.
- 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: Page Belcher Federal Building Target entity description: The Page Belcher Federal Building is a federal government facility in Tulsa, Oklahoma, that houses the United States District Court for the Northern District of Oklahoma along with other federal offices.
-
A.
Dirksen Federal Building
The Dirksen Federal Building is a major federal office skyscraper in Chicago that houses U.S. courts and government agencies as part of the city’s downtown civic center complex.
-
B.
Federico Degetau Federal Building
The Federico Degetau Federal Building is a major federal government complex in San Juan, Puerto Rico, that houses key U.S. government offices and judicial facilities.
-
C.
Robert V. Denney Federal Building and U.S. Courthouse
The Robert V. Denney Federal Building and U.S. Courthouse is a federal government facility in Nebraska that houses courtrooms and offices for the U.S. federal judiciary and related agencies.
-
D.
Edward J. Devitt U.S. Courthouse and Federal Building
The Edward J. Devitt U.S. Courthouse and Federal Building is a federal judicial and office facility in Minnesota that houses proceedings and operations of the United States District Court for the District of Minnesota.
-
E.
Robert C. Weaver Federal Building
The Robert C. Weaver Federal Building is a modernist federal office building in Washington, D.C., that serves as the headquarters of the U.S. Department of Housing and Urban Development.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
federal building
ⓘ
government office building ⓘ |
| category |
Buildings and structures in Tulsa, Oklahoma
ⓘ
Courthouses in Oklahoma ⓘ Federal buildings in Oklahoma ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| function |
federal office facility
ⓘ
judicial facility ⓘ |
| hasTenant | federal agencies ⓘ |
| houses |
Northern District of Oklahoma
ⓘ
surface form:
United States District Court for the Northern District of Oklahoma
|
| jurisdictionOfCourtHoused | Northern District of Oklahoma ⓘ |
| locatedIn |
Oklahoma
ⓘ
Tulsa, Oklahoma, United States ⓘ
surface form:
Tulsa, Oklahoma
United States of America ⓘ
surface form:
United States
|
| locatedInCity | Tulsa ⓘ |
| locatedInCounty | Tulsa County ⓘ |
| namedAfter | Page Belcher ⓘ |
| occupant |
Northern District of Oklahoma
ⓘ
surface form:
United States District Court for the Northern District of Oklahoma
federal government offices ⓘ |
| operatedBy |
U.S. General Services Administration
ⓘ
surface form:
United States General Services Administration
|
| ownedBy |
United States government
ⓘ
surface form:
United States federal government
|
| partOf |
federal government facilities in Tulsa, Oklahoma
ⓘ
federal judiciary infrastructure of the United States ⓘ |
| usedFor |
federal administrative functions
ⓘ
federal court proceedings ⓘ |
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: Page Belcher Federal Building Description of subject: The Page Belcher Federal Building is a federal government facility in Tulsa, Oklahoma, that houses the United States District Court for the Northern District of Oklahoma along with other federal offices.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
United States District Court for the Northern District of Oklahoma
subject surface form:
United States District Court for the Northern District of Oklahoma
this entity surface form:
Page Belcher Federal Building and United States Courthouse