Triple

T9110552
Position Surface form Disambiguated ID Type / Status
Subject Hollywood Hills E218588 entity
Predicate transportationAccess P941 FINISHED
Object Nichols Canyon Road
Nichols Canyon Road is a winding residential street in the Hollywood Hills of Los Angeles known for its scenic canyon views and connection between Hollywood and Mulholland Drive.
 E788100 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: Nichols Canyon Road | Statement: [Hollywood Hills, transportationAccess, Nichols Canyon Road]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Nichols Canyon Road
Context triple: [Hollywood Hills, transportationAccess, Nichols Canyon Road]
  • A. Stevens Canyon Road
    Stevens Canyon Road is a scenic mountain roadway in Mount Rainier National Park that offers access to key viewpoints, trailheads, and high-elevation landscapes on the park’s southern side.
  • B. Phantom Canyon Road
    Phantom Canyon Road is a historic, scenic gravel route in Colorado that follows an old railroad grade through narrow canyons, tunnels, and bridges between Cañon City and the Cripple Creek mining district.
  • C. Titus Canyon Road
    Titus Canyon Road is a scenic, rugged backcountry route in Death Valley known for its narrow canyon walls, colorful rock formations, and access to ghost town and geological sites.
  • D. Mount Veeder Road
    Mount Veeder Road is a scenic, winding roadway in Napa County, California, known for traversing the forested slopes and vineyards of the Mount Veeder wine-growing region.
  • E. Paulina Lake Road
    Paulina Lake Road is a forest access road in central Oregon that leads into the Newberry National Volcanic Monument area, providing access to lakes, campgrounds, and recreational sites.
  • 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: Nichols Canyon Road
Triple: [Hollywood Hills, transportationAccess, Nichols Canyon Road]
Generated description
Nichols Canyon Road is a winding residential street in the Hollywood Hills of Los Angeles known for its scenic canyon views and connection between Hollywood and Mulholland Drive.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Nichols Canyon Road
Target entity description: Nichols Canyon Road is a winding residential street in the Hollywood Hills of Los Angeles known for its scenic canyon views and connection between Hollywood and Mulholland Drive.
  • A. Stevens Canyon Road
    Stevens Canyon Road is a scenic mountain roadway in Mount Rainier National Park that offers access to key viewpoints, trailheads, and high-elevation landscapes on the park’s southern side.
  • B. Phantom Canyon Road
    Phantom Canyon Road is a historic, scenic gravel route in Colorado that follows an old railroad grade through narrow canyons, tunnels, and bridges between Cañon City and the Cripple Creek mining district.
  • C. Titus Canyon Road
    Titus Canyon Road is a scenic, rugged backcountry route in Death Valley known for its narrow canyon walls, colorful rock formations, and access to ghost town and geological sites.
  • D. Mount Veeder Road
    Mount Veeder Road is a scenic, winding roadway in Napa County, California, known for traversing the forested slopes and vineyards of the Mount Veeder wine-growing region.
  • E. Paulina Lake Road
    Paulina Lake Road is a forest access road in central Oregon that leads into the Newberry National Volcanic Monument area, providing access to lakes, campgrounds, and recreational sites.
  • 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_69ca83dc94ac8190b9ef42684d36ff39 completed March 30, 2026, 2:08 p.m.
NER Named-entity recognition batch_69cca847102881908f9d86ce9883fb1a completed April 1, 2026, 5:08 a.m.
NED1 Entity disambiguation (via context triple) batch_69d09b75186c8190849f86b7e26093f1 completed April 4, 2026, 5:02 a.m.
NEDg Description generation batch_69d09cf11e488190b61f4a61002454e6 completed April 4, 2026, 5:09 a.m.
NED2 Entity disambiguation (via description) batch_69d09e2069048190ac22b738fa324771 completed April 4, 2026, 5:14 a.m.
Created at: March 30, 2026, 7:16 p.m.