Triple
T17103018
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Perth Airport |
E415025
|
entity |
| Predicate | ICAOCode |
P419
|
FINISHED |
| Object | YPPH |
E415025
|
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: YPPH | Statement: [Perth Airport, ICAOCode, YPPH]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: YPPH Context triple: [Perth Airport, ICAOCode, YPPH]
-
A.
YPPH
chosen
YPPH is the ICAO airport code for Perth Airport, the main international and domestic gateway serving Perth in Western Australia.
-
B.
YPPD
YPPD is the ICAO airport code for Port Hedland International Airport in Western Australia.
-
C.
YPH
YPH is the IATA airport code for Inukjuak Airport, which serves the community of Inukjuak in northern Quebec, Canada.
-
D.
YHU
YHU is the IATA airport code for Montréal/Saint-Hubert Airport, a regional airport serving the Montreal area in Quebec, Canada.
-
E.
YEPP
YEPP is the youth wing of the European People’s Party, bringing together young center-right political organizations from across Europe.
- 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_69d886cfc8e88190b05ba466edd35591 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3dc2495c88190b5b16a006a994faf |
completed | April 18, 2026, 7:31 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a014143edb081909509c5435d392dd0 |
completed | May 11, 2026, 2:39 a.m. |
Created at: April 10, 2026, 5:35 a.m.