John F. Kennedy Federal Building
E361314
The John F. Kennedy Federal Building is a prominent modernist federal office complex in Boston that houses numerous U.S. government agencies and is named in honor of President John F. Kennedy.
All labels observed (1)
| Label | Occurrences |
|---|---|
| John F. Kennedy Federal Building canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T3457966 — 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: John F. Kennedy Federal Building Context triple: [Government Center, Boston, hasLandmark, John F. Kennedy Federal Building]
-
A.
Robert F. Kennedy Department of Justice Building
The Robert F. Kennedy Department of Justice Building is the historic Art Deco headquarters of the U.S. Department of Justice in Washington, D.C., named in honor of former Attorney General Robert F. Kennedy.
-
B.
Herbert C. Hoover Building
The Herbert C. Hoover Building is a prominent federal office building in Washington, D.C., best known as the headquarters of the U.S. Department of Commerce.
-
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.
James V. Forrestal Building
The James V. Forrestal Building is a prominent federal office complex in Washington, D.C., known for its Brutalist architecture and its role as the central hub for U.S. energy policy and administration.
-
E.
Southwest Federal Center
Southwest Federal Center is a major federal office district in southwest Washington, D.C., housing numerous U.S. government agency headquarters and office buildings.
- 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: John F. Kennedy Federal Building Target entity description: The John F. Kennedy Federal Building is a prominent modernist federal office complex in Boston that houses numerous U.S. government agencies and is named in honor of President John F. Kennedy.
-
A.
Robert F. Kennedy Department of Justice Building
The Robert F. Kennedy Department of Justice Building is the historic Art Deco headquarters of the U.S. Department of Justice in Washington, D.C., named in honor of former Attorney General Robert F. Kennedy.
-
B.
Herbert C. Hoover Building
The Herbert C. Hoover Building is a prominent federal office building in Washington, D.C., best known as the headquarters of the U.S. Department of Commerce.
-
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.
James V. Forrestal Building
The James V. Forrestal Building is a prominent federal office complex in Washington, D.C., known for its Brutalist architecture and its role as the central hub for U.S. energy policy and administration.
-
E.
Southwest Federal Center
Southwest Federal Center is a major federal office district in southwest Washington, D.C., housing numerous U.S. government agency headquarters and office buildings.
- F. None of above. chosen
Statements (32)
| Predicate | Object |
|---|---|
| instanceOf |
federal office building
ⓘ
government office complex ⓘ modernist building ⓘ |
| architecturalStyle | Modernism ⓘ |
| category |
Buildings named after John F. Kennedy
ⓘ
Federal buildings in Boston, Massachusetts ⓘ Modernist architecture in Massachusetts ⓘ |
| country | United States of America ⓘ |
| dedicatedTo | commemoration of John F. Kennedy ⓘ |
| function | houses U.S. government agencies ⓘ |
| governmentLevel | federal ⓘ |
| hasPart |
low-rise building
ⓘ
office tower ⓘ |
| hasTenant | multiple U.S. government agencies ⓘ |
| heritageDesignation | listed on the National Register of Historic Places ⓘ |
| heritageDesignationCountry |
United States
ⓘ
linked to:
United States of America
|
| locatedIn |
Boston
ⓘ
linked to:
Boston, Massachusetts
Massachusetts ⓘ New England ⓘ United States ⓘ
linked to:
United States of America
|
| locatedInAdministrativeTerritorialEntity |
City of Boston
ⓘ
linked to:
Boston, Massachusetts
|
| locatedInNeighborhood |
Government Center
ⓘ
linked to:
Government Center area
|
| maintainedBy | U.S. General Services Administration ⓘ |
| namedAfter | John F. Kennedy ⓘ |
| namedForOccupation | 35th President of the United States ⓘ |
| owner |
United States federal government
ⓘ
linked to:
United States government
|
| publicAccess | restricted ⓘ |
| regionServed | New England ⓘ |
| security | federal building security protocols ⓘ |
| significance | major federal government complex in Boston ⓘ |
| use |
administrative offices
ⓘ
federal offices ⓘ |
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: John F. Kennedy Federal Building Description of subject: The John F. Kennedy Federal Building is a prominent modernist federal office complex in Boston that houses numerous U.S. government agencies and is named in honor of President John F. Kennedy.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.