Triple
T21334141
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Meadow Park |
E525992
|
entity |
| Predicate | homeStadiumOf |
P2696
|
FINISHED |
| Object | Arsenal F.C. Under-18s |
—
|
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: Arsenal F.C. Under-18s | Statement: [Meadow Park, homeStadiumOf, Arsenal F.C. Under-18s]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Arsenal F.C. Under-18s Context triple: [Meadow Park, homeStadiumOf, Arsenal F.C. Under-18s]
-
A.
Arsenal F.C. youth teams
Arsenal F.C. youth teams are the academy and development squads of Arsenal Football Club, responsible for nurturing young talent and preparing players for the senior professional team.
-
B.
Arsenal F.C. academy
chosen
The Arsenal F.C. academy is the youth development system of Arsenal Football Club, renowned for producing talented players who progress into the club’s professional teams and beyond.
-
C.
Manchester City F.C. Under-18s
Manchester City F.C. Under-18s is the youth academy team of Manchester City, competing in under-18 competitions and developing young players for the club’s higher levels.
-
D.
West Ham United Academy
West Ham United Academy is the youth development system of West Ham United FC, renowned for producing top English football talents such as Frank Lampard, Rio Ferdinand, and Joe Cole.
-
E.
Crystal Palace Academy
Crystal Palace Academy is the youth development system of Crystal Palace Football Club, renowned for producing talented young footballers who progress into professional careers.
- 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_69e0b51b90788190a4dd823d962626da |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69ee5ba65c4081908b93d5dc6a937cb6 |
completed | April 26, 2026, 6:38 p.m. |
Created at: April 16, 2026, 4:43 p.m.