Triple
T16248015
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | East Gate at Beverly Glen Boulevard |
E394424
|
entity |
| Predicate | nearbyFeature |
P2064
|
FINISHED |
| Object |
Beverly Glen Canyon transportation corridor
The Beverly Glen Canyon transportation corridor is a major north–south route through the Santa Monica Mountains in Los Angeles, carrying Beverly Glen Boulevard between the San Fernando Valley and West Los Angeles.
|
E1201799
|
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: Beverly Glen Canyon transportation corridor | Statement: [East Gate at Beverly Glen Boulevard, nearbyFeature, Beverly Glen Canyon transportation corridor]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Beverly Glen Canyon transportation corridor Context triple: [East Gate at Beverly Glen Boulevard, nearbyFeature, Beverly Glen Canyon transportation corridor]
-
A.
San Gabriel Canyon Road
San Gabriel Canyon Road is a scenic mountain roadway in Southern California that winds through the San Gabriel Canyon, providing access to recreational areas in the San Gabriel Mountains.
-
B.
Arroyo Seco Parkway
Arroyo Seco Parkway is a historic early freeway in Southern California, recognized as one of the first modern highways in the United States and a key connector between Los Angeles and Pasadena.
-
C.
Foothill Transportation Corridor
The Foothill Transportation Corridor is a toll road system in Orange County, California, designed to provide an alternative north–south route along the foothills to relieve congestion on nearby freeways.
-
D.
Malibu Canyon Road
Malibu Canyon Road is a scenic roadway in the Santa Monica Mountains of Southern California, known for its winding route through rugged canyons and proximity to hiking trails and natural preserves.
-
E.
Niles Canyon Road
Niles Canyon Road is a scenic highway in California that winds through Niles Canyon, following the route of Alameda Creek between the cities of Fremont and Sunol.
- 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: Beverly Glen Canyon transportation corridor Triple: [East Gate at Beverly Glen Boulevard, nearbyFeature, Beverly Glen Canyon transportation corridor]
Generated description
The Beverly Glen Canyon transportation corridor is a major north–south route through the Santa Monica Mountains in Los Angeles, carrying Beverly Glen Boulevard between the San Fernando Valley and West Los Angeles.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Beverly Glen Canyon transportation corridor Target entity description: The Beverly Glen Canyon transportation corridor is a major north–south route through the Santa Monica Mountains in Los Angeles, carrying Beverly Glen Boulevard between the San Fernando Valley and West Los Angeles.
-
A.
San Gabriel Canyon Road
San Gabriel Canyon Road is a scenic mountain roadway in Southern California that winds through the San Gabriel Canyon, providing access to recreational areas in the San Gabriel Mountains.
-
B.
Arroyo Seco Parkway
Arroyo Seco Parkway is a historic early freeway in Southern California, recognized as one of the first modern highways in the United States and a key connector between Los Angeles and Pasadena.
-
C.
Foothill Transportation Corridor
The Foothill Transportation Corridor is a toll road system in Orange County, California, designed to provide an alternative north–south route along the foothills to relieve congestion on nearby freeways.
-
D.
Malibu Canyon Road
Malibu Canyon Road is a scenic roadway in the Santa Monica Mountains of Southern California, known for its winding route through rugged canyons and proximity to hiking trails and natural preserves.
-
E.
Niles Canyon Road
Niles Canyon Road is a scenic highway in California that winds through Niles Canyon, following the route of Alameda Creek between the cities of Fremont and Sunol.
- 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_69d87f2171208190951025e526947816 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e245942460819080897afad0d2fe09 |
completed | April 17, 2026, 2:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a000ee3bbc48190a56ce2807a9510f0 |
completed | May 10, 2026, 4:51 a.m. |
| NEDg | Description generation | batch_6a000f9aecec819087cecb1edad6b710 |
completed | May 10, 2026, 4:54 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0010462ba881909666051b2fc38d43 |
completed | May 10, 2026, 4:57 a.m. |
Created at: April 10, 2026, 5:04 a.m.