Triple
T7719168
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | USS Cassin Young |
E174962
|
entity |
| Predicate | builtAt |
P283
|
FINISHED |
| Object |
San Pedro, California
San Pedro, California is a harbor community within the city of Los Angeles known for its major port facilities, naval history, and role as a key center of maritime commerce on the U.S. West Coast.
|
E684545
|
NE FINISHED |
How this triple was built (4 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: San Pedro, California | Statement: [USS Cassin Young, builtAt, San Pedro, California]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: San Pedro, California Context triple: [USS Cassin Young, builtAt, San Pedro, California]
-
A.
Duarte, California
Duarte, California is a small suburban city in Los Angeles County known for its location along historic Route 66 at the base of the San Gabriel Mountains.
-
B.
Calimesa, California
Calimesa, California is a small city in Riverside County known for its semi-rural character and location in the Inland Empire region of Southern California.
-
C.
San Pablo, California
San Pablo, California is a small, diverse city in the San Francisco Bay Area known for its residential neighborhoods and proximity to Richmond and major regional freeways.
-
D.
San Fernando, California
San Fernando, California is a small independent city in Los Angeles County’s San Fernando Valley, known for its historic roots around the Spanish mission era and its predominantly Latino community.
-
E.
Placentia, California
Placentia, California is a suburban city in northern Orange County known for its quiet residential neighborhoods and strong sense of community.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: San Pedro, California Triple: [USS Cassin Young, builtAt, San Pedro, California]
Generated description
San Pedro, California is a harbor community within the city of Los Angeles known for its major port facilities, naval history, and role as a key center of maritime commerce on the U.S. West Coast.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: San Pedro, California Target entity description: San Pedro, California is a harbor community within the city of Los Angeles known for its major port facilities, naval history, and role as a key center of maritime commerce on the U.S. West Coast.
-
A.
Duarte, California
Duarte, California is a small suburban city in Los Angeles County known for its location along historic Route 66 at the base of the San Gabriel Mountains.
-
B.
Calimesa, California
Calimesa, California is a small city in Riverside County known for its semi-rural character and location in the Inland Empire region of Southern California.
-
C.
San Pablo, California
San Pablo, California is a small, diverse city in the San Francisco Bay Area known for its residential neighborhoods and proximity to Richmond and major regional freeways.
-
D.
San Fernando, California
San Fernando, California is a small independent city in Los Angeles County’s San Fernando Valley, known for its historic roots around the Spanish mission era and its predominantly Latino community.
-
E.
Placentia, California
Placentia, California is a suburban city in northern Orange County known for its quiet residential neighborhoods and strong sense of community.
- F. None of above. chosen
Provenance (5 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_69c6995c463c8190a14458036249d419 |
completed | March 27, 2026, 2:51 p.m. |
| NER | Named-entity recognition | batch_69c702ebb7448190ae8d47fe0cbb0907 |
completed | March 27, 2026, 10:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c8b513f7d481908d2ce64d9685289c |
completed | March 29, 2026, 5:13 a.m. |
| NEDg | Description generation | batch_69c8b6f7148081908f699bd5600b6c57 |
completed | March 29, 2026, 5:21 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c8b7590ac08190ae43036828235ca7 |
completed | March 29, 2026, 5:23 a.m. |
Created at: March 27, 2026, 4:05 p.m.