Triple
T17339950
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Terminal C of Philadelphia International Airport |
E421039
|
entity |
| Predicate | operatedBy |
P86
|
FINISHED |
| Object | City of Philadelphia Department of Aviation |
E592231
|
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: City of Philadelphia Department of Aviation | Statement: [Terminal C of Philadelphia International Airport, operatedBy, City of Philadelphia Department of Aviation]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: City of Philadelphia Department of Aviation Context triple: [Terminal C of Philadelphia International Airport, operatedBy, City of Philadelphia Department of Aviation]
-
A.
Philadelphia Department of Aviation
chosen
The Philadelphia Department of Aviation is the municipal agency responsible for managing and overseeing Philadelphia’s airport system, including Philadelphia International Airport.
-
B.
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.
-
C.
Philadelphia International Airport
Philadelphia International Airport is a major U.S. airport in Philadelphia that serves as a key domestic and international gateway and an important hub for American Airlines.
-
D.
Philadelphia Regional Port Authority
The Philadelphia Regional Port Authority is a Pennsylvania state agency responsible for managing and promoting the public marine terminals and cargo operations of the Port of Philadelphia.
-
E.
Harrisburg International Airport
Harrisburg International Airport is a public airport serving the Harrisburg metropolitan area and central Pennsylvania with commercial passenger and cargo flights.
- 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_69d889d3adc881909319f1edb8d2a956 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e43a14ec90819098db2ac0d58a53e1 |
completed | April 19, 2026, 2:12 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a018c588a7081909ab108cb4adfedfe |
completed | May 11, 2026, 7:59 a.m. |
Created at: April 10, 2026, 5:44 a.m.