Triple
T15577789
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sepulveda Basin |
E374412
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object | Sepulveda Basin Sports Complex |
E853008
|
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: Sepulveda Basin Sports Complex | Statement: [Sepulveda Basin, hasPart, Sepulveda Basin Sports Complex]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sepulveda Basin Sports Complex Context triple: [Sepulveda Basin, hasPart, Sepulveda Basin Sports Complex]
-
A.
Salinas Sports Complex
Salinas Sports Complex is a multi-use venue in Salinas, California, best known as the longtime home of the California Rodeo Salinas and other large community events.
-
B.
Duarte Sports Park
Duarte Sports Park is a community recreational facility in Duarte, California, featuring sports fields, courts, and open spaces for local athletic and leisure activities.
-
C.
Arenas de San Pedro
Arenas de San Pedro is a historic town in the province of Ávila, Spain, known for its medieval castle, natural landscapes in the Sierra de Gredos, and cultural heritage.
-
D.
Rodolfo Gaona Park
Rodolfo Gaona Park was an earlier amusement and recreational park in Mexico City that eventually evolved into what is now known as Six Flags México.
-
E.
Balboa Sports Center
chosen
Balboa Sports Center is a public athletic and recreational complex in Encino, Los Angeles, featuring sports fields, courts, and community facilities for local residents.
- 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_69d85ccd575081908909b71a3f3e3a61 |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69e04e22c89081909b1ec0cd36a1ef45 |
completed | April 16, 2026, 2:49 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff4c4b3a8881909d41204a0b243461 |
completed | May 9, 2026, 3:01 p.m. |
Created at: April 10, 2026, 4:11 a.m.