Triple
T20108404
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Harbour Grace |
E490258
|
entity |
| Predicate | hasHistoricSite |
P1098
|
FINISHED |
| Object | Harbour Grace Airfield |
—
|
NE NERFINISHED |
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: Harbour Grace Airfield | Statement: [Harbour Grace, hasHistoricSite, Harbour Grace Airfield]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Harbour Grace Airfield Context triple: [Harbour Grace, hasHistoricSite, Harbour Grace Airfield]
-
A.
Harbour Grace airfield
chosen
Harbour Grace airfield is a historic Newfoundland airstrip known as a key departure point for early transatlantic flights in the golden age of aviation.
-
B.
Aldergrove airfield
Aldergrove airfield is a Royal Air Force station in County Antrim, Northern Ireland, historically significant as a military airbase and now also used for civilian aviation as Belfast International Airport.
-
C.
Pearls Airfield
Pearls Airfield is a former airport in Grenada that once served as the island’s main airfield before being replaced by Maurice Bishop International Airport.
-
D.
Edward Bodden Airfield
Edward Bodden Airfield is a small public airport serving the island of Little Cayman in the Cayman Islands, primarily handling regional and domestic flights.
-
E.
Aerodrome No. 5
Aerodrome No. 5 was one of Samuel Langley’s early experimental powered flying machines, notable for its successful unmanned flights in the late 19th century that helped pioneer heavier-than-air aviation.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69da62636cc08190982cc71733a17b8d |
completed | April 11, 2026, 3:01 p.m. |
| NER | Named-entity recognition | batch_69e666ddb09881909ad2aedd1e8a78da |
completed | April 20, 2026, 5:48 p.m. |
Created at: April 11, 2026, 11:28 p.m.