Triple

T386127
Position Surface form Disambiguated ID Type / Status
Subject Lassen Volcanic National Park E8782 entity
Predicate hasRoad P959 FINISHED
Object Lassen Volcanic National Park Highway
Lassen Volcanic National Park Highway is the main scenic road that traverses Lassen Volcanic National Park in California, providing access to its geothermal features, volcanic peaks, and alpine landscapes.
E49356 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: Lassen Volcanic National Park Highway | Statement: [Lassen Volcanic National Park, hasRoad, Lassen Volcanic National Park Highway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lassen Volcanic National Park Highway
Context triple: [Lassen Volcanic National Park, hasRoad, Lassen Volcanic National Park Highway]
  • A. Death Valley National Park road network
    The Death Valley National Park road network is the system of paved and unpaved routes that provides access to the park’s major natural features, viewpoints, and visitor facilities across its vast desert landscape.
  • B. Mojave Road historic route
    The Mojave Road historic route is a 19th-century wagon trail-turned-backcountry track that crosses the Mojave Desert, now popular with off-road enthusiasts and history buffs for its remote scenery and frontier-era landmarks.
  • C. Ebbetts Pass
    Ebbetts Pass is a high mountain pass in California’s Sierra Nevada, known for its scenic, winding route and historic role as a trans-Sierra crossing.
  • D. Sierra Nevada transportation corridor
    The Sierra Nevada transportation corridor is a major east–west route across California’s Sierra Nevada mountains that carries key highway and rail lines linking the state’s Central Valley with Nevada and the broader interior West.
  • E. Carson Pass
    Carson Pass is a high mountain pass in California’s central Sierra Nevada, known for its scenic alpine landscapes, hiking trails, and historic role as a route for emigrant wagon trains.
  • 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: Lassen Volcanic National Park Highway
Triple: [Lassen Volcanic National Park, hasRoad, Lassen Volcanic National Park Highway]
Generated description
Lassen Volcanic National Park Highway is the main scenic road that traverses Lassen Volcanic National Park in California, providing access to its geothermal features, volcanic peaks, and alpine landscapes.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Lassen Volcanic National Park Highway
Target entity description: Lassen Volcanic National Park Highway is the main scenic road that traverses Lassen Volcanic National Park in California, providing access to its geothermal features, volcanic peaks, and alpine landscapes.
  • A. Death Valley National Park road network
    The Death Valley National Park road network is the system of paved and unpaved routes that provides access to the park’s major natural features, viewpoints, and visitor facilities across its vast desert landscape.
  • B. Mojave Road historic route
    The Mojave Road historic route is a 19th-century wagon trail-turned-backcountry track that crosses the Mojave Desert, now popular with off-road enthusiasts and history buffs for its remote scenery and frontier-era landmarks.
  • C. Ebbetts Pass
    Ebbetts Pass is a high mountain pass in California’s Sierra Nevada, known for its scenic, winding route and historic role as a trans-Sierra crossing.
  • D. Sierra Nevada transportation corridor
    The Sierra Nevada transportation corridor is a major east–west route across California’s Sierra Nevada mountains that carries key highway and rail lines linking the state’s Central Valley with Nevada and the broader interior West.
  • E. Carson Pass
    Carson Pass is a high mountain pass in California’s central Sierra Nevada, known for its scenic alpine landscapes, hiking trails, and historic role as a route for emigrant wagon trains.
  • 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_69a2e7f47dd08190a4e294ccbbe46cd4 completed Feb. 28, 2026, 1:04 p.m.
NER Named-entity recognition batch_69a2ee2b0ec481908fac41a4e1d20468 completed Feb. 28, 2026, 1:31 p.m.
NED1 Entity disambiguation (via context triple) batch_69a403500d048190874ff9e3078d86fe completed March 1, 2026, 9:13 a.m.
NEDg Description generation batch_69a4041ef2d8819086370c7f55887ae5 completed March 1, 2026, 9:17 a.m.
NED2 Entity disambiguation (via description) batch_69a4048229bc8190afe728fce60b8eac completed March 1, 2026, 9:18 a.m.
Created at: Feb. 28, 2026, 1:08 p.m.