Triple

T8064884
Position Surface form Disambiguated ID Type / Status
Subject Ayala Cove E188217 entity
Predicate hasTrailhead P3625 FINISHED
Object Sunset Trail
Sunset Trail is a hiking path that begins at Ayala Cove on Angel Island in San Francisco Bay, offering scenic coastal and hillside views.
 E709838 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: Sunset Trail | Statement: [Ayala Cove, hasTrailhead, Sunset Trail]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sunset Trail
Context triple: [Ayala Cove, hasTrailhead, Sunset Trail]
  • A. Sunset Route
    Sunset Route is a historic transcontinental railroad corridor across the southern United States that inspired the name of Amtrak’s long-distance Sunset Limited passenger train.
  • B. Sundown Trail
    Sundown Trail is a 1931 American Western film starring cowboy actor Tom Keene.
  • C. Mist Trail
    Mist Trail is a popular and steep hiking route in Yosemite National Park known for its close-up, mist-soaked views of Vernal and Nevada Falls.
  • D. Indian Sunset
    "Indian Sunset" is a 1971 Elton John song from the album "Madman Across the Water," known for its narrative about a Native American warrior and later sampled in Tupac Shakur's posthumous track "Ghetto Gospel."
  • E. Under the Sunset
    Under the Sunset is a collection of fantasy and supernatural short stories by Bram Stoker, blending dark fairy-tale elements with early horror themes.
  • 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: Sunset Trail
Triple: [Ayala Cove, hasTrailhead, Sunset Trail]
Generated description
Sunset Trail is a hiking path that begins at Ayala Cove on Angel Island in San Francisco Bay, offering scenic coastal and hillside views.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Sunset Trail
Target entity description: Sunset Trail is a hiking path that begins at Ayala Cove on Angel Island in San Francisco Bay, offering scenic coastal and hillside views.
  • A. Sunset Route
    Sunset Route is a historic transcontinental railroad corridor across the southern United States that inspired the name of Amtrak’s long-distance Sunset Limited passenger train.
  • B. Sundown Trail
    Sundown Trail is a 1931 American Western film starring cowboy actor Tom Keene.
  • C. Mist Trail
    Mist Trail is a popular and steep hiking route in Yosemite National Park known for its close-up, mist-soaked views of Vernal and Nevada Falls.
  • D. Indian Sunset
    "Indian Sunset" is a 1971 Elton John song from the album "Madman Across the Water," known for its narrative about a Native American warrior and later sampled in Tupac Shakur's posthumous track "Ghetto Gospel."
  • E. Under the Sunset
    Under the Sunset is a collection of fantasy and supernatural short stories by Bram Stoker, blending dark fairy-tale elements with early horror themes.
  • 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_69ca82b42674819086840efea12478e5 completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb3fd07fd08190a3b61cb3369ee6a6 completed March 31, 2026, 3:30 a.m.
NED1 Entity disambiguation (via context triple) batch_69cc63de88fc8190ac2c46edca324cec completed April 1, 2026, 12:16 a.m.
NEDg Description generation batch_69cc6544909c819097529c279926e9cd completed April 1, 2026, 12:22 a.m.
NED2 Entity disambiguation (via description) batch_69cc686f343081908f56809d297fdac0 completed April 1, 2026, 12:35 a.m.
Created at: March 30, 2026, 5:26 p.m.