Triple
T518812
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Historic Centre of Mexico City |
E10767
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object | Alameda Central |
E42334
|
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: Alameda Central | Statement: [Historic Centre of Mexico City, contains, Alameda Central]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Alameda Central Context triple: [Historic Centre of Mexico City, contains, Alameda Central]
-
A.
Alameda Central
chosen
Alameda Central is a historic public park in the heart of Mexico City, known as one of the oldest urban parks in the Americas and a prominent cultural and social gathering place.
-
B.
Dignity Health Sports Park
Dignity Health Sports Park is a multi-purpose sports complex in Carson, California, best known as the long-time home of Major League Soccer’s LA Galaxy.
-
C.
Oakland–Alameda County Coliseum
Oakland–Alameda County Coliseum is a multi-purpose stadium in Oakland, California, best known as the longtime home of MLB’s Oakland Athletics and the NFL’s Oakland Raiders and for hosting major events like the 1989 World Series.
-
D.
California Memorial Stadium
California Memorial Stadium is the historic on-campus football stadium of the University of California, Berkeley, known as the home of the California Golden Bears.
-
E.
Haas Pavilion
Haas Pavilion is an indoor sports arena on the University of California, Berkeley campus that primarily hosts the Golden Bears’ basketball and other athletic 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_69a2e84a0d08819087e01863fcd9abf1 |
completed | Feb. 28, 2026, 1:06 p.m. |
| NER | Named-entity recognition | batch_69a2f19ee6748190916603ef3a9e27f3 |
completed | Feb. 28, 2026, 1:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a4a42d1a348190abc23d22bda5d9a2 |
completed | March 1, 2026, 8:40 p.m. |
Created at: Feb. 28, 2026, 1:12 p.m.