Triple
T6532809
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | E20 Stadium LLP |
E152272
|
entity |
| Predicate | manages |
P86
|
FINISHED |
| Object | former London Olympic Stadium |
E28301
|
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: former London Olympic Stadium | Statement: [E20 Stadium LLP, manages, former London Olympic Stadium]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: former London Olympic Stadium Context triple: [E20 Stadium LLP, manages, former London Olympic Stadium]
-
A.
London Olympic Stadium
chosen
The London Olympic Stadium is a multi-purpose sports and entertainment venue in Stratford, East London, originally built as the main stadium for the 2012 Summer Olympics and Paralympics.
-
B.
Olympic Park Stadium
Olympic Park Stadium was a multi-purpose sports venue in Melbourne, Australia, best known for hosting rugby league, soccer, and athletics events before its closure and replacement by AAMI Park.
-
C.
Olympic Stadium
Olympic Stadium is a large multi-purpose sports and events venue in Montreal, Quebec, best known as the main site of the 1976 Summer Olympics and for its distinctive inclined tower.
-
D.
Olympic Stadium
Olympic Stadium is Helsinki’s main sports arena and a historic venue best known for hosting the 1952 Summer Olympics and major athletic and cultural events in Finland.
-
E.
Olympic Stadium
Olympic Stadium is a multi-purpose sports and events venue name historically used for main arenas hosting the Olympic Games in various cities around the world.
- 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_69c688048ec8819093a47f7d332e12ec |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6adbe168881908ffefc4962e2893d |
completed | March 27, 2026, 4:18 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c6f782dfb481909e65bb9444ddcda1 |
completed | March 27, 2026, 9:32 p.m. |
Created at: March 27, 2026, 1:46 p.m.