Triple
T21420135
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Trenton–Mercer Airport |
E528412
|
entity |
| Predicate | owner |
P347
|
FINISHED |
| Object | County of Mercer |
—
|
NE NERFINISHED |
How this triple was built (2 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: County of Mercer | Statement: [Trenton–Mercer Airport, owner, County of Mercer]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: County of Mercer Context triple: [Trenton–Mercer Airport, owner, County of Mercer]
-
A.
Mercer County
Mercer County is a county in central North Dakota known for its proximity to major reservoirs and energy production facilities.
-
B.
Mercer County
Mercer County is a county in southern West Virginia known for its Appalachian landscape, coal mining heritage, and the city of Bluefield as one of its principal communities.
-
C.
Mercer County
chosen
Mercer County is a central New Jersey county best known for encompassing the state capital of Trenton and the university town of Princeton.
-
D.
Union County
Union County is a suburban county in North Carolina that forms part of the greater Charlotte metropolitan area.
-
E.
Union County
Union County is a county in eastern Tennessee that forms part of the Knoxville metropolitan region.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0c454c248819093425d1099101c09 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69e8b2cdb40481909542f2c953bbab64 |
completed | April 22, 2026, 11:36 a.m. |
Created at: April 16, 2026, 5:47 p.m.