Triple
T19441386
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Manhattan Beach (beach) |
E486357
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Santa Monica Bay coastline |
—
|
NE NERFINISHED |
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: Santa Monica Bay coastline | Statement: [Manhattan Beach (beach), partOf, Santa Monica Bay coastline]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Santa Monica Bay coastline Context triple: [Manhattan Beach (beach), partOf, Santa Monica Bay coastline]
-
A.
Santa Monica Mountains coastal area
The Santa Monica Mountains coastal area is a scenic stretch of Southern California shoreline where rugged mountains meet the Pacific Ocean, featuring beaches, rocky coves, and coastal bluffs.
-
B.
Greater Los Angeles coastal recreation area
chosen
The Greater Los Angeles coastal recreation area is a stretch of Southern California shoreline encompassing multiple popular beaches and waterfront communities that offer swimming, surfing, and other seaside recreational activities.
-
C.
Palos Verdes Peninsula
Palos Verdes Peninsula is a coastal landform in southwestern Los Angeles County, California, known for its steep oceanfront cliffs, scenic vistas, and affluent residential communities.
-
D.
San Buenaventura State Beach
San Buenaventura State Beach is a popular California state beach known for its long sandy shoreline, pier, and coastal recreation opportunities along the Ventura coastline.
-
E.
Malibu Lagoon State Beach
Malibu Lagoon State Beach is a coastal state park in Malibu, California, known for its estuary, birdwatching, and popular surf breaks near the Malibu Pier.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8e8d7ad488190a3373045029b0f3b |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e63365343081908683c29f6c4c194b |
completed | April 20, 2026, 2:08 p.m. |
Created at: April 10, 2026, 1:38 p.m.