Triple

T15609219
Position Surface form Disambiguated ID Type / Status
Subject Newhall Pass E375241 entity
Predicate historicalName P65 FINISHED
Object San Fernando Pass
San Fernando Pass is a historic mountain pass in northern Los Angeles County, California, that has long served as a key transportation corridor between the Los Angeles Basin and the Santa Clarita Valley.
E1166926 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: San Fernando Pass | Statement: [Newhall Pass, historicalName, San Fernando Pass]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: San Fernando Pass
Context triple: [Newhall Pass, historicalName, San Fernando Pass]
  • A. San Juanico Strait
    San Juanico Strait is a narrow, picturesque waterway in the central Philippines known for separating the islands of Samar and Leyte and for the iconic San Juanico Bridge that spans it.
  • B. San Bernardino Strait
    San Bernardino Strait is a vital waterway in the central Philippines that separates the islands of Luzon and Samar and links the Philippine Sea with the inland seas of the archipelago.
  • C. Loniu Passage
    Loniu Passage is a narrow waterway in Papua New Guinea that separates Los Negros Island from the neighboring landmass and serves as an important local marine channel.
  • D. Palawan Passage
    Palawan Passage is a strategic maritime channel in the western Philippines, known for its deep waters and historical significance in World War II naval operations.
  • E. Tanon Strait
    Tanon Strait is a narrow body of water in the central Philippines that separates the islands of Negros and Cebu and is known for its rich marine biodiversity.
  • 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: San Fernando Pass
Triple: [Newhall Pass, historicalName, San Fernando Pass]
Generated description
San Fernando Pass is a historic mountain pass in northern Los Angeles County, California, that has long served as a key transportation corridor between the Los Angeles Basin and the Santa Clarita Valley.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: San Fernando Pass
Target entity description: San Fernando Pass is a historic mountain pass in northern Los Angeles County, California, that has long served as a key transportation corridor between the Los Angeles Basin and the Santa Clarita Valley.
  • A. San Juanico Strait
    San Juanico Strait is a narrow, picturesque waterway in the central Philippines known for separating the islands of Samar and Leyte and for the iconic San Juanico Bridge that spans it.
  • B. San Bernardino Strait
    San Bernardino Strait is a vital waterway in the central Philippines that separates the islands of Luzon and Samar and links the Philippine Sea with the inland seas of the archipelago.
  • C. Loniu Passage
    Loniu Passage is a narrow waterway in Papua New Guinea that separates Los Negros Island from the neighboring landmass and serves as an important local marine channel.
  • D. Palawan Passage
    Palawan Passage is a strategic maritime channel in the western Philippines, known for its deep waters and historical significance in World War II naval operations.
  • E. Tanon Strait
    Tanon Strait is a narrow body of water in the central Philippines that separates the islands of Negros and Cebu and is known for its rich marine biodiversity.
  • 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_69d85ccf2794819096cda4cbcb02d478 completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69e04e8024948190a6c711f2e5c2aac4 completed April 16, 2026, 2:50 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff56d51c28819097b8c2c0e2307401 completed May 9, 2026, 3:46 p.m.
NEDg Description generation batch_69ff57c304188190afa695ae88cf0234 completed May 9, 2026, 3:50 p.m.
NED2 Entity disambiguation (via description) batch_69ff5920436c81909addad5bb4566ae9 completed May 9, 2026, 3:56 p.m.
Created at: April 10, 2026, 4:13 a.m.