Triple

T3942461
Position Surface form Disambiguated ID Type / Status
Subject Red Mountain E92065 entity
Predicate hasLandmark P105 FINISHED
Object Red Mountain Expressway Cut
Red Mountain Expressway Cut is a major highway cut through Red Mountain in Birmingham, Alabama, notable for exposing significant geological strata and improving regional transportation.
E401130 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: Red Mountain Expressway Cut | Statement: [Red Mountain, hasLandmark, Red Mountain Expressway Cut]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Red Mountain Expressway Cut
Context triple: [Red Mountain, hasLandmark, Red Mountain Expressway Cut]
  • A. Fremont Cut
    Fremont Cut is a man-made canal in Seattle that forms part of the Lake Washington Ship Canal, linking Lake Union to the Lake Washington Ship Canal system and facilitating boat traffic between the lakes and Puget Sound.
  • B. Emigrant Canyon Road
    Emigrant Canyon Road is a scenic, winding route in Death Valley National Park that provides access through the Panamint Range’s rugged desert terrain.
  • C. Newhall Pass
    Newhall Pass is a major mountain pass in Los Angeles County, California, that serves as a key transportation corridor connecting the San Fernando Valley with the Santa Clarita Valley.
  • D. Patterson Pass Tunnel
    Patterson Pass Tunnel is a key water conveyance tunnel in California that carries supplies for the State Water Project’s South Bay Aqueduct through the Diablo Range.
  • E. Tehachapi Crossing tunnels
    The Tehachapi Crossing tunnels are a series of large water conveyance tunnels that carry California Aqueduct flows beneath the Tehachapi Mountains as part of the State Water Project.
  • 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: Red Mountain Expressway Cut
Triple: [Red Mountain, hasLandmark, Red Mountain Expressway Cut]
Generated description
Red Mountain Expressway Cut is a major highway cut through Red Mountain in Birmingham, Alabama, notable for exposing significant geological strata and improving regional transportation.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Red Mountain Expressway Cut
Target entity description: Red Mountain Expressway Cut is a major highway cut through Red Mountain in Birmingham, Alabama, notable for exposing significant geological strata and improving regional transportation.
  • A. Fremont Cut
    Fremont Cut is a man-made canal in Seattle that forms part of the Lake Washington Ship Canal, linking Lake Union to the Lake Washington Ship Canal system and facilitating boat traffic between the lakes and Puget Sound.
  • B. Emigrant Canyon Road
    Emigrant Canyon Road is a scenic, winding route in Death Valley National Park that provides access through the Panamint Range’s rugged desert terrain.
  • C. Newhall Pass
    Newhall Pass is a major mountain pass in Los Angeles County, California, that serves as a key transportation corridor connecting the San Fernando Valley with the Santa Clarita Valley.
  • D. Patterson Pass Tunnel
    Patterson Pass Tunnel is a key water conveyance tunnel in California that carries supplies for the State Water Project’s South Bay Aqueduct through the Diablo Range.
  • E. Tehachapi Crossing tunnels
    The Tehachapi Crossing tunnels are a series of large water conveyance tunnels that carry California Aqueduct flows beneath the Tehachapi Mountains as part of the State Water Project.
  • 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_69aed965502c8190904ebad1203a4ae8 completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aeedff736c8190b22e03d94c40f61a completed March 9, 2026, 3:57 p.m.
NED1 Entity disambiguation (via context triple) batch_69b533912bf881909e5e5e9e4245edbf completed March 14, 2026, 10:08 a.m.
NEDg Description generation batch_69b534343a4081909495add7f524cbd2 completed March 14, 2026, 10:11 a.m.
NED2 Entity disambiguation (via description) batch_69b534931f188190a9428f1b81e524a4 completed March 14, 2026, 10:12 a.m.
Created at: March 9, 2026, 3:24 p.m.