Triple
T11626524
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mather Airport |
E276284
|
entity |
| Predicate | locatedOnSiteOf |
P4380
|
FINISHED |
| Object |
Mather Air Force Base
Mather Air Force Base was a former United States Air Force installation in California that served primarily as a training base for pilots and navigators before its closure and conversion to civilian use.
|
E938375
|
NE FINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Mather Air Force Base | Statement: [Mather Airport, locatedOnSiteOf, Mather Air Force Base]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mather Air Force Base Context triple: [Mather Airport, locatedOnSiteOf, Mather Air Force Base]
-
A.
Pease Air National Guard Base
Pease Air National Guard Base is a military installation in New Hampshire that serves as a key facility for the Air National Guard and air refueling operations.
-
B.
Otis Air Force Base
Otis Air Force Base is a former U.S. military installation on Cape Cod in Massachusetts that served as a key Air Force and Air National Guard facility during much of the 20th century.
-
C.
Andrews Air Force Base
Andrews Air Force Base is a major U.S. military installation in Maryland best known as the home base for Air Force One and other aircraft supporting the President and senior government officials.
-
D.
Hickam Air Force Base
Hickam Air Force Base is a major U.S. Air Force installation in Hawaii that now forms the Air Force component of Joint Base Pearl Harbor–Hickam, supporting Pacific air operations and strategic missions.
-
E.
Loring Air Force Base
Loring Air Force Base was a major former U.S. Air Force installation and Strategic Air Command base in northern Maine that played a key role in Cold War defense operations.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Mather Air Force Base Triple: [Mather Airport, locatedOnSiteOf, Mather Air Force Base]
Generated description
Mather Air Force Base was a former United States Air Force installation in California that served primarily as a training base for pilots and navigators before its closure and conversion to civilian use.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mather Air Force Base Target entity description: Mather Air Force Base was a former United States Air Force installation in California that served primarily as a training base for pilots and navigators before its closure and conversion to civilian use.
-
A.
Pease Air National Guard Base
Pease Air National Guard Base is a military installation in New Hampshire that serves as a key facility for the Air National Guard and air refueling operations.
-
B.
Otis Air Force Base
Otis Air Force Base is a former U.S. military installation on Cape Cod in Massachusetts that served as a key Air Force and Air National Guard facility during much of the 20th century.
-
C.
Andrews Air Force Base
Andrews Air Force Base is a major U.S. military installation in Maryland best known as the home base for Air Force One and other aircraft supporting the President and senior government officials.
-
D.
Hickam Air Force Base
Hickam Air Force Base is a major U.S. Air Force installation in Hawaii that now forms the Air Force component of Joint Base Pearl Harbor–Hickam, supporting Pacific air operations and strategic missions.
-
E.
Loring Air Force Base
Loring Air Force Base was a major former U.S. Air Force installation and Strategic Air Command base in northern Maine that played a key role in Cold War defense operations.
- F. None of above. chosen
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69d6aafa51148190ab84940694c00235 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d8a12416908190ac2dcd7f7ebb308f |
completed | April 10, 2026, 7:05 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ee87845d588190bfa4197e7ab600a7 |
completed | April 26, 2026, 9:45 p.m. |
| NEDg | Description generation | batch_69eeb3137f4c8190ba8ac48b2cb419b4 |
completed | April 27, 2026, 12:51 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69eee9845bec81909f0f9b005f75249a |
completed | April 27, 2026, 4:43 a.m. |
Created at: April 8, 2026, 9:39 p.m.