Triple
T21289108
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Meadville |
E524738
|
entity |
| Predicate | hasNearbyAirport |
P4363
|
FINISHED |
| Object | Port Meadville Airport |
—
|
NE NERFINISHED |
How this triple was built (3 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 Meadville Airport | Statement: [Meadville, hasNearbyAirport, Port Meadville Airport]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Port Meadville Airport Context triple: [Meadville, hasNearbyAirport, Port Meadville Airport]
-
A.
Pottstown Municipal Airport
Pottstown Municipal Airport is a public general aviation airport serving the Pottstown area in southeastern Pennsylvania.
-
B.
Williamsport Regional Airport
Williamsport Regional Airport is a public airport serving the city of Williamsport and the surrounding region in north-central Pennsylvania, providing commercial and general aviation services.
-
C.
Rostraver Airport
Rostraver Airport is a public general aviation airport serving the Rostraver Township area in Westmoreland County, Pennsylvania.
-
D.
Ephrata Municipal Airport
Ephrata Municipal Airport is a public airport serving the city of Ephrata in Grant County, Washington, primarily used for general aviation and regional air services.
-
E.
Sandusky County Regional Airport
Sandusky County Regional Airport is a public-use airport serving general aviation needs for Fremont and the surrounding Sandusky County area in Ohio.
- 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: Port Meadville Airport Target entity description: Port Meadville Airport is a public general aviation airport serving the Meadville, Pennsylvania area.
-
A.
Pottstown Municipal Airport
Pottstown Municipal Airport is a public general aviation airport serving the Pottstown area in southeastern Pennsylvania.
-
B.
Williamsport Regional Airport
Williamsport Regional Airport is a public airport serving the city of Williamsport and the surrounding region in north-central Pennsylvania, providing commercial and general aviation services.
-
C.
Rostraver Airport
Rostraver Airport is a public general aviation airport serving the Rostraver Township area in Westmoreland County, Pennsylvania.
-
D.
Ephrata Municipal Airport
Ephrata Municipal Airport is a public airport serving the city of Ephrata in Grant County, Washington, primarily used for general aviation and regional air services.
-
E.
Sandusky County Regional Airport
Sandusky County Regional Airport is a public-use airport serving general aviation needs for Fremont and the surrounding Sandusky County area in Ohio.
- F. None of above. chosen
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_69e0b5171f6c8190a5d57201ede73811 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e736d882408190a2300327cb73b7f6 |
completed | April 21, 2026, 8:35 a.m. |
Created at: April 16, 2026, 4:03 p.m.