Triple
T13431794
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ephrata Municipal Airport |
E313628
|
entity |
| Predicate | owner |
P347
|
FINISHED |
| Object | Port of Ephrata |
E80061
|
NE FINISHED |
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: Port of Ephrata | Statement: [Ephrata Municipal Airport, owner, Port of Ephrata]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Port of Ephrata Context triple: [Ephrata Municipal Airport, owner, Port of Ephrata]
-
A.
Port of Nanticoke
The Port of Nanticoke is a Canadian industrial port on Lake Erie that serves as a key hub for bulk cargo, particularly supporting steel production and energy-related industries.
-
B.
Dingmans Ferry, Pennsylvania
Dingmans Ferry, Pennsylvania is a small unincorporated community in Pike County known as a gateway to the Delaware Water Gap National Recreation Area and its waterfalls, forests, and outdoor recreation.
-
C.
Port of Johnstown
The Port of Johnstown is a deep-water commercial shipping and industrial hub on the St. Lawrence River in eastern Ontario, serving as a key gateway for regional trade and bulk cargo handling.
-
D.
Ephrata
chosen
Ephrata is a small city in central Washington State that serves as the county seat of Grant County.
-
E.
Port of Erie
The Port of Erie is a commercial and recreational harbor on Lake Erie in Erie, Pennsylvania, serving as a regional hub for shipping, fishing, and waterfront activities.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d806ad0c44819088833ae1ec9e9690 |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69dbaed41a5481908800033303224adb |
completed | April 12, 2026, 2:40 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f7461f44b08190802290db7a4e6a5e |
completed | May 3, 2026, 12:57 p.m. |
Created at: April 9, 2026, 9:40 p.m.