Triple
T22633850
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | City of San Diego Lifeguard Service |
E558625
|
entity |
| Predicate | operatesIn |
P82
|
FINISHED |
| Object | Ocean Beach coastline |
—
|
NE NERFINISHED |
How this triple was built (3 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: Ocean Beach coastline | Statement: [City of San Diego Lifeguard Service, operatesIn, Ocean Beach coastline]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ocean Beach coastline Context triple: [City of San Diego Lifeguard Service, operatesIn, Ocean Beach coastline]
-
A.
Ocean Beach
Ocean Beach is a long, windswept sandy shoreline on the western edge of San Francisco, popular for coastal walks, surfing, and dramatic Pacific Ocean views.
-
B.
Ocean Beach
Ocean Beach is a popular surf and swimming beach near Whangārei on New Zealand’s North Island, known for its scenic dunes and coastal walking tracks.
-
C.
Ocean Beach
Ocean Beach is a popular seaside village on Fire Island, New York, known for its sandy beaches, lively summer atmosphere, and car-free, boardwalk-lined streets.
-
D.
Ocean City beach
Ocean City beach is a popular Atlantic Ocean shoreline destination in Ocean City, Maryland, known for its wide sandy beaches, bustling boardwalk, and numerous recreational activities.
-
E.
Oceanside waterfront
The Oceanside waterfront is a coastal area in Oceanside, California, known for its sandy beaches, recreational activities, and scenic ocean views.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ocean Beach coastline Target entity description: The Ocean Beach coastline is a popular stretch of sandy shore in San Diego, California, known for its surf-friendly waves, fishing pier, and laid-back beach-town atmosphere.
-
A.
Ocean Beach
Ocean Beach is a long, windswept sandy shoreline on the western edge of San Francisco, popular for coastal walks, surfing, and dramatic Pacific Ocean views.
-
B.
Ocean Beach
Ocean Beach is a popular surf and swimming beach near Whangārei on New Zealand’s North Island, known for its scenic dunes and coastal walking tracks.
-
C.
Ocean Beach
Ocean Beach is a popular seaside village on Fire Island, New York, known for its sandy beaches, lively summer atmosphere, and car-free, boardwalk-lined streets.
-
D.
Ocean City beach
Ocean City beach is a popular Atlantic Ocean shoreline destination in Ocean City, Maryland, known for its wide sandy beaches, bustling boardwalk, and numerous recreational activities.
-
E.
Oceanside waterfront
The Oceanside waterfront is a coastal area in Oceanside, California, known for its sandy beaches, recreational activities, and scenic ocean views.
- F. None of above. chosen
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_69e245467d9881908d6985bd0db7a1f1 |
completed | April 17, 2026, 2:35 p.m. |
| NER | Named-entity recognition | batch_69f1700be10c8190830393fdbec1033d |
completed | April 29, 2026, 2:42 a.m. |
Created at: April 17, 2026, 3:03 p.m.