Triple

T7902573
Position Surface form Disambiguated ID Type / Status
Subject Cardiff Millennium Stadium E183489 entity
Predicate replaced P101 FINISHED
Object Cardiff Arms Park national stadium E183489 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: Cardiff Arms Park national stadium | Statement: [Cardiff Millennium Stadium, replaced, Cardiff Arms Park national stadium]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Cardiff Arms Park national stadium
Context triple: [Cardiff Millennium Stadium, replaced, Cardiff Arms Park national stadium]
  • A. Cardiff Millennium Stadium chosen
    Cardiff Millennium Stadium is a major multi-purpose sports and entertainment venue in Cardiff, Wales, best known as the national stadium of the Welsh rugby union team and for hosting large-scale concerts and events.
  • B. Cardiff City Stadium
    Cardiff City Stadium is a major football venue in Cardiff, Wales, hosting both club matches and international fixtures for the Welsh national team.
  • C. Cathays Park, Cardiff
    Cathays Park in Cardiff is a central civic and administrative district that houses major government buildings, including the main offices of the Welsh Government.
  • D. Cwmbran Stadium
    Cwmbran Stadium is a multi-purpose sports and leisure complex in Cwmbran, Wales, featuring facilities for athletics, football, and community recreation.
  • E. Swansea.com Stadium
    Swansea.com Stadium is a modern football venue in Swansea, Wales, best known as the home ground of Swansea City A.F.C.
  • 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_69ca828d13088190b222be7aa9f9315c completed March 30, 2026, 2:02 p.m.
NER Named-entity recognition batch_69cb3a40a0508190864479c2c41b12cb completed March 31, 2026, 3:06 a.m.
NED1 Entity disambiguation (via context triple) batch_69cbdfd2dbbc8190b7b1e45b7f0b7515 completed March 31, 2026, 2:53 p.m.
Created at: March 30, 2026, 5:02 p.m.