Triple
T276379
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Shanghai |
E5256
|
entity |
| Predicate | hasSportsVenue |
P587
|
FINISHED |
| Object |
Shanghai Stadium
Shanghai Stadium is a large multi-purpose sports arena in Shanghai, China, best known for hosting major football matches, athletics events, and concerts.
|
E36013
|
NE FINISHED |
How this triple was built (4 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: Shanghai Stadium | Statement: [Shanghai, hasSportsVenue, Shanghai Stadium]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Shanghai Stadium Context triple: [Shanghai, hasSportsVenue, Shanghai Stadium]
-
A.
Beijing National Stadium
Beijing National Stadium, also known as the "Bird's Nest," is a landmark sports arena in Beijing famous for hosting the 2008 Summer Olympics and major international events.
-
B.
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.
-
C.
UEFA Elite Stadium
A UEFA Elite Stadium is a top-tier football venue that meets the highest standards set by UEFA for hosting major international club and national team competitions.
-
D.
Principality Stadium
Principality Stadium is a major multi-purpose sports and entertainment venue in Cardiff, Wales, best known as the national stadium for Welsh rugby and football.
-
E.
Wembley Stadium
Wembley Stadium is a major football and events stadium in London, England, renowned as the home of the England national team and for hosting major sporting and music events.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Shanghai Stadium Triple: [Shanghai, hasSportsVenue, Shanghai Stadium]
Generated description
Shanghai Stadium is a large multi-purpose sports arena in Shanghai, China, best known for hosting major football matches, athletics events, and concerts.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Shanghai Stadium Target entity description: Shanghai Stadium is a large multi-purpose sports arena in Shanghai, China, best known for hosting major football matches, athletics events, and concerts.
-
A.
Beijing National Stadium
Beijing National Stadium, also known as the "Bird's Nest," is a landmark sports arena in Beijing famous for hosting the 2008 Summer Olympics and major international events.
-
B.
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.
-
C.
UEFA Elite Stadium
A UEFA Elite Stadium is a top-tier football venue that meets the highest standards set by UEFA for hosting major international club and national team competitions.
-
D.
Principality Stadium
Principality Stadium is a major multi-purpose sports and entertainment venue in Cardiff, Wales, best known as the national stadium for Welsh rugby and football.
-
E.
Wembley Stadium
Wembley Stadium is a major football and events stadium in London, England, renowned as the home of the England national team and for hosting major sporting and music events.
- F. None of above. chosen
Provenance (5 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_69a257e6c8788190987dfe705ca2912a |
completed | Feb. 28, 2026, 2:50 a.m. |
| NER | Named-entity recognition | batch_69a25dec53ac8190912f3d79576131fa |
completed | Feb. 28, 2026, 3:15 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a391525a7081909166884a8ea47ace |
completed | March 1, 2026, 1:07 a.m. |
| NEDg | Description generation | batch_69a391e734148190a56e6a07447af304 |
completed | March 1, 2026, 1:09 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a3924ca2148190811f9d376805d0cd |
completed | March 1, 2026, 1:11 a.m. |
Created at: Feb. 28, 2026, 2:59 a.m.