Triple
T6422674
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | KPHL |
E127981
|
entity |
| Predicate | operator |
P179
|
FINISHED |
| Object |
Philadelphia Department of Aviation
The Philadelphia Department of Aviation is the municipal agency responsible for managing and overseeing Philadelphia’s airport system, including Philadelphia International Airport.
|
E592231
|
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: Philadelphia Department of Aviation | Statement: [KPHL, operator, Philadelphia Department of Aviation]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Philadelphia Department of Aviation Context triple: [KPHL, operator, Philadelphia Department of Aviation]
-
A.
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.
-
B.
Chicago Department of Aviation
The Chicago Department of Aviation is the municipal agency responsible for managing and overseeing Chicago’s major airports and their aviation-related operations.
-
C.
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.
-
D.
Jackson Municipal Airport Authority
Jackson Municipal Airport Authority is the governing body responsible for managing and overseeing airport operations and development in Jackson, Mississippi.
-
E.
Montgomery Airport Authority
The Montgomery Airport Authority is the governing body responsible for managing and overseeing operations and development at Montgomery Regional Airport in Alabama.
- 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: Philadelphia Department of Aviation Triple: [KPHL, operator, Philadelphia Department of Aviation]
Generated description
The Philadelphia Department of Aviation is the municipal agency responsible for managing and overseeing Philadelphia’s airport system, including Philadelphia International Airport.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Philadelphia Department of Aviation Target entity description: The Philadelphia Department of Aviation is the municipal agency responsible for managing and overseeing Philadelphia’s airport system, including Philadelphia International Airport.
-
A.
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.
-
B.
Chicago Department of Aviation
The Chicago Department of Aviation is the municipal agency responsible for managing and overseeing Chicago’s major airports and their aviation-related operations.
-
C.
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.
-
D.
Jackson Municipal Airport Authority
Jackson Municipal Airport Authority is the governing body responsible for managing and overseeing airport operations and development in Jackson, Mississippi.
-
E.
Montgomery Airport Authority
The Montgomery Airport Authority is the governing body responsible for managing and overseeing operations and development at Montgomery Regional Airport in Alabama.
- 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_69c00838de888190af2eec0b80495efa |
completed | March 22, 2026, 3:18 p.m. |
| NER | Named-entity recognition | batch_69c0690576c48190b5db5464eacc9de3 |
completed | March 22, 2026, 10:11 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c640dc01188190b67290801aae0d6c |
completed | March 27, 2026, 8:33 a.m. |
| NEDg | Description generation | batch_69c642d95c1481909c0bececbcef2929 |
completed | March 27, 2026, 8:42 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c643579a388190a2b07669539bd9b7 |
completed | March 27, 2026, 8:44 a.m. |
Created at: March 22, 2026, 4:43 p.m.