Triple
T1882396
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Los Angeles FC |
E39881
|
entity |
| Predicate | homeStadium |
P890
|
FINISHED |
| Object | BMO Stadium |
E157737
|
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: BMO Stadium | Statement: [Los Angeles FC, homeStadium, BMO Stadium]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: BMO Stadium Context triple: [Los Angeles FC, homeStadium, BMO Stadium]
-
A.
Saputo Stadium
Saputo Stadium is a soccer-specific stadium in Montreal, Quebec, primarily known as the home of CF Montréal in Major League Soccer.
-
B.
BMO Field
BMO Field is an outdoor sports stadium in Toronto best known as the home of Major League Soccer’s Toronto FC and the Canadian national soccer teams.
-
C.
TD Place Stadium
TD Place Stadium is a multi-purpose sports venue in Ottawa, Canada, best known for hosting professional soccer and Canadian football matches as part of the Lansdowne Park complex.
-
D.
CPKC Stadium
chosen
CPKC Stadium is a purpose-built soccer venue in Kansas City, Missouri, notable as the first stadium in the world designed specifically for a professional women’s soccer team.
-
E.
Sun Life Stadium
Sun Life Stadium is a multi-purpose sports venue in Miami Gardens, Florida, best known as the longtime home of the NFL’s Miami Dolphins and host of numerous Super Bowls and major events.
- 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_69a88633e4fc8190b7eb40463e048ec5 |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69abb0fd4d6881908b8266bdae1517ce |
completed | March 7, 2026, 5 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69addf5eabd8819089f267db92993033 |
completed | March 8, 2026, 8:43 p.m. |
Created at: March 4, 2026, 7:34 p.m.