Triple
T2379094
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | South Africa national rugby union team |
E46269
|
entity |
| Predicate | homeStadium |
P890
|
FINISHED |
| Object | Ellis Park Stadium |
E127891
|
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: Ellis Park Stadium | Statement: [South Africa national rugby union team, homeStadium, Ellis Park Stadium]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ellis Park Stadium Context triple: [South Africa national rugby union team, homeStadium, Ellis Park Stadium]
-
A.
Ellis Park Stadium
chosen
Ellis Park Stadium is a historic rugby and football stadium in Johannesburg, South Africa, best known internationally for hosting the iconic 1995 Rugby World Cup final.
-
B.
Ivor Wynne Stadium
Ivor Wynne Stadium was a historic outdoor sports venue in Hamilton, Ontario, best known as the longtime home of the CFL’s Hamilton Tiger-Cats.
-
C.
Hampden Park
Hampden Park is Scotland’s national football stadium in Glasgow, renowned for hosting major domestic and international matches and historic cup finals.
-
D.
North Harbour Stadium
North Harbour Stadium is a major multi-purpose sports and events venue located on Auckland's North Shore in New Zealand.
-
E.
Riders Field
Riders Field is a minor league baseball stadium in Frisco, Texas, best known as the home ballpark of the Frisco RoughRiders.
- 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_69a88a1554a48190a0180682bcf099be |
completed | March 4, 2026, 7:37 p.m. |
| NER | Named-entity recognition | batch_69abc7974aa481908799ef2f854d1c9d |
completed | March 7, 2026, 6:37 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69aea8af12bc8190a6667beb729406a3 |
completed | March 9, 2026, 11:02 a.m. |
Created at: March 4, 2026, 7:57 p.m.