Triple
T710566
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chatham |
E14195
|
entity |
| Predicate | hasTransportation |
P105
|
FINISHED |
| Object |
Chatham Municipal Airport
Chatham Municipal Airport is a public general aviation airport serving the town of Chatham on Cape Cod in Massachusetts.
|
E119172
|
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: Chatham Municipal Airport | Statement: [Chatham, hasTransportation, Chatham Municipal Airport]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chatham Municipal Airport Context triple: [Chatham, hasTransportation, Chatham Municipal Airport]
-
A.
Mills Field Municipal Airport
Mills Field Municipal Airport was the original name of what is now San Francisco International Airport, one of the major air travel hubs in the United States.
-
B.
Mercer County Airport
Mercer County Airport is a public airport serving the Bluefield, West Virginia area, providing regional air transportation for Mercer County and surrounding communities.
-
C.
Nantucket Memorial Airport
Nantucket Memorial Airport is the primary commercial airport serving Nantucket Island, Massachusetts, providing regional air connections to the mainland and other destinations.
-
D.
Wilson Airport
Wilson Airport is a busy domestic and regional airport in Nairobi, Kenya, serving general aviation, charter flights, and short-haul passenger services.
-
E.
Barnstable Municipal Airport
Barnstable Municipal Airport is a public airport serving the town of Barnstable on Cape Cod in Massachusetts, providing regional commercial and general aviation services.
- 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: Chatham Municipal Airport Triple: [Chatham, hasTransportation, Chatham Municipal Airport]
Generated description
Chatham Municipal Airport is a public general aviation airport serving the town of Chatham on Cape Cod in Massachusetts.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Chatham Municipal Airport Target entity description: Chatham Municipal Airport is a public general aviation airport serving the town of Chatham on Cape Cod in Massachusetts.
-
A.
Mills Field Municipal Airport
Mills Field Municipal Airport was the original name of what is now San Francisco International Airport, one of the major air travel hubs in the United States.
-
B.
Mercer County Airport
Mercer County Airport is a public airport serving the Bluefield, West Virginia area, providing regional air transportation for Mercer County and surrounding communities.
-
C.
Nantucket Memorial Airport
Nantucket Memorial Airport is the primary commercial airport serving Nantucket Island, Massachusetts, providing regional air connections to the mainland and other destinations.
-
D.
Wilson Airport
Wilson Airport is a busy domestic and regional airport in Nairobi, Kenya, serving general aviation, charter flights, and short-haul passenger services.
-
E.
Barnstable Municipal Airport
Barnstable Municipal Airport is a public airport serving the town of Barnstable on Cape Cod in Massachusetts, providing regional commercial and general aviation services.
- 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_69a493494ec48190ae6751683625a9ba |
completed | March 1, 2026, 7:28 p.m. |
| NER | Named-entity recognition | batch_69a4a55c99fc8190941c5fd18551792a |
completed | March 1, 2026, 8:45 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac3b9557cc8190be3137aabdd36216 |
completed | March 7, 2026, 2:52 p.m. |
| NEDg | Description generation | batch_69ac3c21404c8190bf12bb730a1acc54 |
completed | March 7, 2026, 2:54 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac3ccb05f0819080aa215cc1fb2430 |
completed | March 7, 2026, 2:57 p.m. |
Created at: March 1, 2026, 7:36 p.m.