Martin Luther King Jr. Federal Building and U.S. Courthouse, Newark
E397325
The Martin Luther King Jr. Federal Building and U.S. Courthouse in Newark is a major federal judicial facility that houses key operations of the United States District Court in New Jersey.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Martin Luther King Jr. Federal Building and U.S. Courthouse, Newark canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T3908818 — 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: Martin Luther King Jr. Federal Building and U.S. Courthouse, Newark Context triple: [United States District Court for the District of New Jersey, primaryCourthouse, Martin Luther King Jr. Federal Building and U.S. Courthouse, Newark]
-
A.
Charles L. Brieant Jr. Federal Building and Courthouse
The Charles L. Brieant Jr. Federal Building and Courthouse is a federal judicial facility in White Plains, New York, housing proceedings of the U.S. District Court for the Southern District of New York and named in honor of longtime federal judge Charles L. Brieant Jr.
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B.
Thurgood Marshall United States Courthouse
Thurgood Marshall United States Courthouse is a historic federal courthouse in Manhattan that houses the U.S. Court of Appeals for the Second Circuit.
-
C.
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.
-
D.
Joel W. Solomon Federal Building and United States Courthouse
The Joel W. Solomon Federal Building and United States Courthouse is a federal facility in Tennessee that houses courtrooms and offices for the U.S. District Court and other federal agencies.
-
E.
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.
- 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: Martin Luther King Jr. Federal Building and U.S. Courthouse, Newark Target entity description: The Martin Luther King Jr. Federal Building and U.S. Courthouse in Newark is a major federal judicial facility that houses key operations of the United States District Court in New Jersey.
-
A.
Charles L. Brieant Jr. Federal Building and Courthouse
The Charles L. Brieant Jr. Federal Building and Courthouse is a federal judicial facility in White Plains, New York, housing proceedings of the U.S. District Court for the Southern District of New York and named in honor of longtime federal judge Charles L. Brieant Jr.
-
B.
Thurgood Marshall United States Courthouse
Thurgood Marshall United States Courthouse is a historic federal courthouse in Manhattan that houses the U.S. Court of Appeals for the Second Circuit.
-
C.
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.
-
D.
Joel W. Solomon Federal Building and United States Courthouse
The Joel W. Solomon Federal Building and United States Courthouse is a federal facility in Tennessee that houses courtrooms and offices for the U.S. District Court and other federal agencies.
-
E.
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.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
federal courthouse
ⓘ
government building ⓘ |
| buildingUse |
courtrooms
ⓘ
federal offices ⓘ judicial chambers ⓘ |
| category |
Buildings and structures in Newark, New Jersey
ⓘ
Courthouses in New Jersey ⓘ Federal courthouses in the United States ⓘ |
| cityServed | Newark metropolitan area ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| function |
federal judicial facility
ⓘ
houses operations of the United States District Court for the District of New Jersey ⓘ |
| governmentBody | Judicial branch of the United States ⓘ |
| hasName | Martin Luther King Jr. Federal Building and U.S. Courthouse ⓘ |
| jurisdictionServed | District of New Jersey ⓘ |
| legalSystem |
United States federal court system
ⓘ
linked to:
federal judiciary of the United States
|
| locatedIn |
Essex County, New Jersey
ⓘ
New Jersey ⓘ
linked to:
New Jersey, United States
Newark, New Jersey ⓘ
linked to:
Newark
|
| maintainedBy | U.S. General Services Administration ⓘ |
| namedAfter | Martin Luther King Jr. ⓘ |
| occupant |
United States District Court for the District of New Jersey
ⓘ
federal judiciary ⓘ |
| owner |
United States federal government
ⓘ
linked to:
United States government
|
| regionServed | northern New Jersey ⓘ |
| significance |
key courthouse for federal trials in Newark
ⓘ
major federal judicial facility in New Jersey ⓘ |
| usedFor |
civil federal cases
ⓘ
criminal federal cases ⓘ federal hearings and 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: Martin Luther King Jr. Federal Building and U.S. Courthouse, Newark Description of subject: The Martin Luther King Jr. Federal Building and U.S. Courthouse in Newark is a major federal judicial facility that houses key operations of the United States District Court in New Jersey.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
United States District Court for the District of New Jersey
→
primaryCourthouse
→
Martin Luther King Jr. Federal Building and U.S. Courthouse, Newark
ⓘ
District of New Jersey
→
primaryCourthouse
→
Martin Luther King Jr. Federal Building and U.S. Courthouse, Newark
ⓘ