Triple
T4387283
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Robertson Tunnel |
E99274
|
entity |
| Predicate | passesThrough |
P225
|
FINISHED |
| Object |
West Hills
West Hills is a hilly, forested area in Portland, Oregon, known for its scenic residential neighborhoods, parks, and views over the city.
|
E444306
|
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 Hills | Statement: [Robertson Tunnel, passesThrough, West Hills]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: West Hills Context triple: [Robertson Tunnel, passesThrough, West Hills]
-
A.
Baldwin Hills
Baldwin Hills is a residential neighborhood in South Los Angeles known for its hillside homes, scenic views, and historically significant African American middle-class community.
-
B.
Bonny Hills
Bonny Hills is a small coastal town in New South Wales, Australia, known for its beaches and relaxed holiday atmosphere on the Mid North Coast.
-
C.
Agoura Hills
Agoura Hills is a suburban city in Los Angeles County, California, known for its scenic setting near the Santa Monica Mountains and its role as a gateway to nearby open space and recreation areas.
-
D.
El Dorado Hills
El Dorado Hills is a suburban community in Northern California known for its affluent residential neighborhoods, scenic Sierra Nevada foothill setting, and proximity to the Sacramento metropolitan area.
-
E.
Ladera Heights
Ladera Heights is an affluent, predominantly residential community in Los Angeles County known for its hillside homes and proximity to West Los Angeles and Culver 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 Hills Triple: [Robertson Tunnel, passesThrough, West Hills]
Generated description
West Hills is a hilly, forested area in Portland, Oregon, known for its scenic residential neighborhoods, parks, and views over the city.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: West Hills Target entity description: West Hills is a hilly, forested area in Portland, Oregon, known for its scenic residential neighborhoods, parks, and views over the city.
-
A.
Baldwin Hills
Baldwin Hills is a residential neighborhood in South Los Angeles known for its hillside homes, scenic views, and historically significant African American middle-class community.
-
B.
Bonny Hills
Bonny Hills is a small coastal town in New South Wales, Australia, known for its beaches and relaxed holiday atmosphere on the Mid North Coast.
-
C.
Agoura Hills
Agoura Hills is a suburban city in Los Angeles County, California, known for its scenic setting near the Santa Monica Mountains and its role as a gateway to nearby open space and recreation areas.
-
D.
El Dorado Hills
El Dorado Hills is a suburban community in Northern California known for its affluent residential neighborhoods, scenic Sierra Nevada foothill setting, and proximity to the Sacramento metropolitan area.
-
E.
Ladera Heights
Ladera Heights is an affluent, predominantly residential community in Los Angeles County known for its hillside homes and proximity to West Los Angeles and Culver 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_69b3454f739481909ff6c28331f0c0b9 |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b352804be88190ab188ac0dde1ac1e |
completed | March 12, 2026, 11:55 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b650e656148190be51f790dc3d5f4d |
completed | March 15, 2026, 6:25 a.m. |
| NEDg | Description generation | batch_69b652473e588190b118e33aae859d17 |
completed | March 15, 2026, 6:31 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b652ed79d88190811e98f133010b2a |
completed | March 15, 2026, 6:34 a.m. |
Created at: March 12, 2026, 11:19 p.m.