Triple

T13763472
Position Surface form Disambiguated ID Type / Status
Subject Custer State Park E330673 entity
Predicate hasRoad P959 FINISHED
Object Iron Mountain Road
Iron Mountain Road is a scenic, winding highway in South Dakota famed for its pigtail bridges, tunnels framing Mount Rushmore, and dramatic Black Hills vistas.
E1062748 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: Iron Mountain Road | Statement: [Custer State Park, hasRoad, Iron Mountain Road]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Iron Mountain Road
Context triple: [Custer State Park, hasRoad, Iron Mountain Road]
  • A. Black Mountain Drive
    Black Mountain Drive is a road that serves as the primary access route to the Black Mountain area.
  • B. Hermit Road
    Hermit Road was an early football ground in Canning Town, London, best known as one of the first home venues of the club that later became West Ham United.
  • C. Hermit Road
    Hermit Road is a scenic route on the South Rim of Grand Canyon National Park known for its series of popular overlooks and access to hiking trails.
  • D. White Oak Road
    White Oak Road is a historic roadway in Virginia that served as a key strategic position during the American Civil War’s Battle of White Oak Road near Petersburg.
  • E. Copperhead Road
    Copperhead Road is a 1988 country rock song by Steve Earle that blends outlaw country with rock influences and has become one of his signature tracks.
  • 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: Iron Mountain Road
Triple: [Custer State Park, hasRoad, Iron Mountain Road]
Generated description
Iron Mountain Road is a scenic, winding highway in South Dakota famed for its pigtail bridges, tunnels framing Mount Rushmore, and dramatic Black Hills vistas.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Iron Mountain Road
Target entity description: Iron Mountain Road is a scenic, winding highway in South Dakota famed for its pigtail bridges, tunnels framing Mount Rushmore, and dramatic Black Hills vistas.
  • A. Black Mountain Drive
    Black Mountain Drive is a road that serves as the primary access route to the Black Mountain area.
  • B. Hermit Road
    Hermit Road was an early football ground in Canning Town, London, best known as one of the first home venues of the club that later became West Ham United.
  • C. Hermit Road
    Hermit Road is a scenic route on the South Rim of Grand Canyon National Park known for its series of popular overlooks and access to hiking trails.
  • D. White Oak Road
    White Oak Road is a historic roadway in Virginia that served as a key strategic position during the American Civil War’s Battle of White Oak Road near Petersburg.
  • E. Copperhead Road
    Copperhead Road is a 1988 country rock song by Steve Earle that blends outlaw country with rock influences and has become one of his signature tracks.
  • 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_69d81c583b0081909e408a17db517a21 completed April 9, 2026, 9:38 p.m.
NER Named-entity recognition batch_69de022690ac8190bd5410ecc659a2a7 completed April 14, 2026, 9 a.m.
NED1 Entity disambiguation (via context triple) batch_69f7b06faed88190abc44e6256cb9301 completed May 3, 2026, 8:30 p.m.
NEDg Description generation batch_69f7b45e86b08190bde93be8c849a7bd completed May 3, 2026, 8:47 p.m.
NED2 Entity disambiguation (via description) batch_69f7b4ed81b08190b863589f19a2ec03 completed May 3, 2026, 8:49 p.m.
Created at: April 9, 2026, 10:10 p.m.