Triple
T7567034
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | San Fernando, California |
E178940
|
entity |
| Predicate | hasRegionalIdentity |
P12355
|
FINISHED |
| Object |
San Fernando Valley city
San Fernando Valley city is a regional identity referring to communities located within Los Angeles' San Fernando Valley area.
|
E160096
|
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 Fernando Valley city | Statement: [San Fernando, California, hasRegionalIdentity, San Fernando Valley city]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: San Fernando Valley city Context triple: [San Fernando, California, hasRegionalIdentity, San Fernando Valley city]
-
A.
San Fernando Valley
San Fernando Valley is a large urbanized region in Los Angeles County known for its extensive residential neighborhoods, entertainment industry studios, and major transportation corridors.
-
B.
East Los Angeles
East Los Angeles is an unincorporated, predominantly Latino community in Los Angeles County known for its rich Chicano culture, historic role in civil rights movements, and vibrant neighborhoods east of downtown Los Angeles.
-
C.
Westside of Los Angeles
Westside of Los Angeles is an affluent, largely residential and commercial area of western Los Angeles known for its cultural institutions, upscale neighborhoods, and proximity to the Pacific coast.
-
D.
Los Feliz
Los Feliz is a historic and trendy neighborhood in central Los Angeles known for its hillside homes, proximity to Griffith Park, and vibrant dining and nightlife scene.
-
E.
Encino
Encino is a residential neighborhood in the San Fernando Valley region of Los Angeles known for its suburban character, affluent homes, and proximity to major city amenities.
- 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 Fernando Valley city Triple: [San Fernando, California, hasRegionalIdentity, San Fernando Valley city]
Generated description
San Fernando Valley city is a regional identity referring to communities located within Los Angeles' San Fernando Valley area.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: San Fernando Valley city Target entity description: San Fernando Valley city is a regional identity referring to communities located within Los Angeles' San Fernando Valley area.
-
A.
San Fernando Valley
chosen
San Fernando Valley is a large urbanized region in Los Angeles County known for its extensive residential neighborhoods, entertainment industry studios, and major transportation corridors.
-
B.
East Los Angeles
East Los Angeles is an unincorporated, predominantly Latino community in Los Angeles County known for its rich Chicano culture, historic role in civil rights movements, and vibrant neighborhoods east of downtown Los Angeles.
-
C.
Westside of Los Angeles
Westside of Los Angeles is an affluent, largely residential and commercial area of western Los Angeles known for its cultural institutions, upscale neighborhoods, and proximity to the Pacific coast.
-
D.
Los Feliz
Los Feliz is a historic and trendy neighborhood in central Los Angeles known for its hillside homes, proximity to Griffith Park, and vibrant dining and nightlife scene.
-
E.
Encino
Encino is a residential neighborhood in the San Fernando Valley region of Los Angeles known for its suburban character, affluent homes, and proximity to major city amenities.
- F. None of above.
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_69c69f2f80288190b95cceb4da92ab2b |
completed | March 27, 2026, 3:15 p.m. |
| NER | Named-entity recognition | batch_69c6f91c717881909c88901cc3b101c7 |
completed | March 27, 2026, 9:39 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c870780d24819095196cd3a22bec5a |
completed | March 29, 2026, 12:21 a.m. |
| NEDg | Description generation | batch_69c8725e42a481909bf442987fca3a8c |
completed | March 29, 2026, 12:29 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c872f89ff08190809d476ae6809488 |
completed | March 29, 2026, 12:31 a.m. |
Created at: March 27, 2026, 3:50 p.m.