Triple
T21013402
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Plaza de César Chávez |
E517608
|
entity |
| Predicate | hasStreetBoundary |
P6131
|
FINISHED |
| Object |
West San Fernando Street
West San Fernando Street is a major downtown thoroughfare in San José, California, running through the city’s urban core and bordering key civic and cultural landmarks.
|
E1463249
|
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: West San Fernando Street | Statement: [Plaza de César Chávez, hasStreetBoundary, West San Fernando Street]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: West San Fernando Street Context triple: [Plaza de César Chávez, hasStreetBoundary, West San Fernando Street]
-
A.
Cerritos Avenue
Cerritos Avenue is a significant east–west thoroughfare in Orange County, California, serving local and commuter traffic through cities such as Stanton.
-
B.
Figueroa Street
Figueroa Street is a major north–south thoroughfare in Los Angeles known for running through downtown and past key landmarks like L.A. Live and the Crypto.com Arena.
-
C.
Presidio Avenue
Presidio Avenue is a major north–south street in San Francisco, California, running along the eastern edge of the Presidio and connecting several upscale residential neighborhoods.
-
D.
Alvarado Street
Alvarado Street is a major north–south thoroughfare in Los Angeles, California, known for running through the Westlake/MacArthur Park area and serving as a busy commercial and transit corridor.
-
E.
San Jose Avenue
San Jose Avenue is a major thoroughfare in San Francisco that connects residential neighborhoods to key transit routes and freeways in the southern part of the city.
- 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: West San Fernando Street Triple: [Plaza de César Chávez, hasStreetBoundary, West San Fernando Street]
Generated description
West San Fernando Street is a major downtown thoroughfare in San José, California, running through the city’s urban core and bordering key civic and cultural landmarks.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: West San Fernando Street Target entity description: West San Fernando Street is a major downtown thoroughfare in San José, California, running through the city’s urban core and bordering key civic and cultural landmarks.
-
A.
Cerritos Avenue
Cerritos Avenue is a significant east–west thoroughfare in Orange County, California, serving local and commuter traffic through cities such as Stanton.
-
B.
Figueroa Street
Figueroa Street is a major north–south thoroughfare in Los Angeles known for running through downtown and past key landmarks like L.A. Live and the Crypto.com Arena.
-
C.
Presidio Avenue
Presidio Avenue is a major north–south street in San Francisco, California, running along the eastern edge of the Presidio and connecting several upscale residential neighborhoods.
-
D.
Alvarado Street
Alvarado Street is a major north–south thoroughfare in Los Angeles, California, known for running through the Westlake/MacArthur Park area and serving as a busy commercial and transit corridor.
-
E.
San Jose Avenue
San Jose Avenue is a major thoroughfare in San Francisco that connects residential neighborhoods to key transit routes and freeways in the southern part of the city.
- 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_69e0b50192308190a284fcc89dd23a49 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e6fc41d57881908b9ab17d1844a8d0 |
completed | April 21, 2026, 4:25 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a09473c3fa88190b6ca4dfbc7c1c409 |
completed | May 17, 2026, 4:42 a.m. |
| NEDg | Description generation | batch_6a09489e80288190b401d11ccde39dc1 |
completed | May 17, 2026, 4:48 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a094995d5bc8190b25d328dbf06b8b1 |
completed | May 17, 2026, 4:52 a.m. |
Created at: April 16, 2026, 1:54 p.m.