Triple
T5418733
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lancaster, Pennsylvania |
E121195
|
entity |
| Predicate | hasAirport |
P105
|
FINISHED |
| Object |
Lancaster Airport (Pennsylvania)
Lancaster Airport (Pennsylvania) is a public regional airport serving the Lancaster area in south-central Pennsylvania, handling general aviation, limited commercial flights, and aviation services for the surrounding community.
|
E519826
|
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: Lancaster Airport (Pennsylvania) | Statement: [Lancaster, Pennsylvania, hasAirport, Lancaster Airport (Pennsylvania)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lancaster Airport (Pennsylvania) Context triple: [Lancaster, Pennsylvania, hasAirport, Lancaster Airport (Pennsylvania)]
-
A.
Lancaster Regional Airport
Lancaster Regional Airport is a public general aviation airport serving the city of Lancaster and the surrounding area in Texas.
-
B.
Harrisburg International Airport
Harrisburg International Airport is a public airport serving the Harrisburg metropolitan area and central Pennsylvania with commercial passenger and cargo flights.
-
C.
Wilkes-Barre/Scranton International Airport
Wilkes-Barre/Scranton International Airport is a regional commercial airport in northeastern Pennsylvania serving the Wilkes-Barre and Scranton metropolitan area with passenger and cargo flights.
-
D.
Northeast Philadelphia Airport
Northeast Philadelphia Airport is a public general aviation airport serving the northeastern section of Philadelphia, Pennsylvania, and relieving traffic from the city's main international airport.
-
E.
Easton Airport
Easton Airport is a public general aviation airport serving the town of Easton and the surrounding region on Maryland’s Eastern Shore.
- 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: Lancaster Airport (Pennsylvania) Triple: [Lancaster, Pennsylvania, hasAirport, Lancaster Airport (Pennsylvania)]
Generated description
Lancaster Airport (Pennsylvania) is a public regional airport serving the Lancaster area in south-central Pennsylvania, handling general aviation, limited commercial flights, and aviation services for the surrounding community.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lancaster Airport (Pennsylvania) Target entity description: Lancaster Airport (Pennsylvania) is a public regional airport serving the Lancaster area in south-central Pennsylvania, handling general aviation, limited commercial flights, and aviation services for the surrounding community.
-
A.
Lancaster Regional Airport
Lancaster Regional Airport is a public general aviation airport serving the city of Lancaster and the surrounding area in Texas.
-
B.
Harrisburg International Airport
Harrisburg International Airport is a public airport serving the Harrisburg metropolitan area and central Pennsylvania with commercial passenger and cargo flights.
-
C.
Wilkes-Barre/Scranton International Airport
Wilkes-Barre/Scranton International Airport is a regional commercial airport in northeastern Pennsylvania serving the Wilkes-Barre and Scranton metropolitan area with passenger and cargo flights.
-
D.
Northeast Philadelphia Airport
Northeast Philadelphia Airport is a public general aviation airport serving the northeastern section of Philadelphia, Pennsylvania, and relieving traffic from the city's main international airport.
-
E.
Easton Airport
Easton Airport is a public general aviation airport serving the town of Easton and the surrounding region on Maryland’s Eastern Shore.
- 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_69bd463b58d88190b258261573de9e91 |
completed | March 20, 2026, 1:06 p.m. |
| NER | Named-entity recognition | batch_69bd87e7ae388190b26d16d42e717023 |
completed | March 20, 2026, 5:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bf3ab152248190847686ff42ac810c |
completed | March 22, 2026, 12:41 a.m. |
| NEDg | Description generation | batch_69bf3b72f1fc8190a2fbc516cf75abdb |
completed | March 22, 2026, 12:44 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69bf3f44fdd08190bb9ba0e10e4410af |
completed | March 22, 2026, 1 a.m. |
Created at: March 20, 2026, 2:05 p.m.