Triple

T5719850
Position Surface form Disambiguated ID Type / Status
Subject Arcata and Mad River Transit System E126114 entity
Predicate hasAbbreviation P43 FINISHED
Object AMRTS
AMRTS is the public bus transit system serving the city of Arcata, California and the surrounding Mad River area.
E540313 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: AMRTS | Statement: [Arcata and Mad River Transit System, hasAbbreviation, AMRTS]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: AMRTS
Context triple: [Arcata and Mad River Transit System, hasAbbreviation, AMRTS]
  • A. M.U.L.E.
    M.U.L.E. is a classic 1983 multiplayer economic strategy game, renowned for its innovative blend of cooperation and competition and its lasting influence on the genre.
  • B. RMT
    RMT is the commonly used abbreviation for the United Nations Conference on Trade and Development’s annual Review of Maritime Transport report, which analyzes global maritime trade and shipping trends.
  • C. Empire Builder
    Empire Builder is a long-distance Amtrak passenger train route that runs between Chicago and the Pacific Northwest, known for its scenic journey through the northern United States.
  • D. AMTK
    AMTK is the reporting mark used by Amtrak, the United States’ national passenger railroad service, to identify its locomotives and rolling stock.
  • E. Raft
    Raft is a hard science fiction novel by Stephen Baxter set in a universe with extremely high gravity, exploring how human society adapts to radically altered physical laws.
  • 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: AMRTS
Triple: [Arcata and Mad River Transit System, hasAbbreviation, AMRTS]
Generated description
AMRTS is the public bus transit system serving the city of Arcata, California and the surrounding Mad River area.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: AMRTS
Target entity description: AMRTS is the public bus transit system serving the city of Arcata, California and the surrounding Mad River area.
  • A. M.U.L.E.
    M.U.L.E. is a classic 1983 multiplayer economic strategy game, renowned for its innovative blend of cooperation and competition and its lasting influence on the genre.
  • B. RMT
    RMT is the commonly used abbreviation for the United Nations Conference on Trade and Development’s annual Review of Maritime Transport report, which analyzes global maritime trade and shipping trends.
  • C. Empire Builder
    Empire Builder is a long-distance Amtrak passenger train route that runs between Chicago and the Pacific Northwest, known for its scenic journey through the northern United States.
  • D. AMTK
    AMTK is the reporting mark used by Amtrak, the United States’ national passenger railroad service, to identify its locomotives and rolling stock.
  • E. Raft
    Raft is a hard science fiction novel by Stephen Baxter set in a universe with extremely high gravity, exploring how human society adapts to radically altered physical laws.
  • 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_69c0082e3d548190950169847b43043b completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c024e328e08190a67e845b296e34e9 completed March 22, 2026, 5:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69c05a7db0788190b4a5e7b5d9c94588 completed March 22, 2026, 9:09 p.m.
NEDg Description generation batch_69c05b7c3bd48190ad8303bf1bb3ec6a completed March 22, 2026, 9:13 p.m.
NED2 Entity disambiguation (via description) batch_69c05c22c31081909a9a67d99e7c728c completed March 22, 2026, 9:16 p.m.
Created at: March 22, 2026, 3:46 p.m.