Triple
T628142
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Echo Park |
E15863
|
entity |
| Predicate | hasPark |
P105
|
FINISHED |
| Object | Echo Park Lake parkland |
E15863
|
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: Echo Park Lake parkland | Statement: [Echo Park, hasPark, Echo Park Lake parkland]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Echo Park Lake parkland Context triple: [Echo Park, hasPark, Echo Park Lake parkland]
-
A.
Echo Park
chosen
Echo Park is a historic and culturally vibrant neighborhood in central Los Angeles known for its namesake lake, hillside streets, and creative community.
-
B.
Runyon Canyon Park
Runyon Canyon Park is a popular urban hiking and dog-walking park in the Hollywood Hills offering scenic trails and panoramic views of Los Angeles.
-
C.
Griffith Park
Griffith Park is a large urban park in Los Angeles known for its hiking trails, scenic overlooks, and cultural landmarks such as the Griffith Observatory and the Los Angeles Zoo.
-
D.
McCarren Park
McCarren Park is a popular public park in North Brooklyn known for its athletic fields, pool, and frequent cultural events and concerts.
-
E.
Ina Coolbrith Park
Ina Coolbrith Park is a small, terraced public park in San Francisco known for its panoramic views of the city skyline and Bay.
- 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_69a4935c131c8190a5378c6bf101e8cc |
completed | March 1, 2026, 7:28 p.m. |
| NER | Named-entity recognition | batch_69a49e59e2688190b3c18b17c5db1e2b |
completed | March 1, 2026, 8:15 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a56c4b64088190a033462dd923f5b2 |
completed | March 2, 2026, 10:54 a.m. |
Created at: March 1, 2026, 7:35 p.m.