Triple

T10375494
Position Surface form Disambiguated ID Type / Status
Subject Pace Pulse bus rapid transit routes E244495 entity
Predicate includesRoute P4374 FINISHED
Object Pulse Dempster Line
Pulse Dempster Line is a bus rapid transit service operating along Dempster Street in the Pace suburban transit network in the Chicago metropolitan area.
E860833 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: Pulse Dempster Line | Statement: [Pace Pulse bus rapid transit routes, includesRoute, Pulse Dempster Line]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Pulse Dempster Line
Context triple: [Pace Pulse bus rapid transit routes, includesRoute, Pulse Dempster Line]
  • A. Stirling Lines
    Stirling Lines is the primary military base in Herefordshire, England that serves as the headquarters and main garrison for the British Army’s elite Special Air Service (SAS) regiment.
  • B. Pennar
    Pennar is a river in southern India that flows through the states of Karnataka and Andhra Pradesh before emptying into the Bay of Bengal.
  • C. Pennar
    Pennar is a residential area in Pembroke Dock, Pembrokeshire, Wales, overlooking the Milford Haven Waterway.
  • D. Copperline
    "Copperline" is a reflective folk-rock song by American singer-songwriter James Taylor, known for its nostalgic lyrics about his North Carolina childhood.
  • E. Hayes line
    The Hayes line is a suburban railway route in southeast London and northwest Kent that connects central London with the town of Hayes, serving commuter communities along its path.
  • 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: Pulse Dempster Line
Triple: [Pace Pulse bus rapid transit routes, includesRoute, Pulse Dempster Line]
Generated description
Pulse Dempster Line is a bus rapid transit service operating along Dempster Street in the Pace suburban transit network in the Chicago metropolitan area.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Pulse Dempster Line
Target entity description: Pulse Dempster Line is a bus rapid transit service operating along Dempster Street in the Pace suburban transit network in the Chicago metropolitan area.
  • A. Stirling Lines
    Stirling Lines is the primary military base in Herefordshire, England that serves as the headquarters and main garrison for the British Army’s elite Special Air Service (SAS) regiment.
  • B. Pennar
    Pennar is a river in southern India that flows through the states of Karnataka and Andhra Pradesh before emptying into the Bay of Bengal.
  • C. Pennar
    Pennar is a residential area in Pembroke Dock, Pembrokeshire, Wales, overlooking the Milford Haven Waterway.
  • D. Copperline
    "Copperline" is a reflective folk-rock song by American singer-songwriter James Taylor, known for its nostalgic lyrics about his North Carolina childhood.
  • E. Hayes line
    The Hayes line is a suburban railway route in southeast London and northwest Kent that connects central London with the town of Hayes, serving commuter communities along its path.
  • 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_69d381b3e328819094b23b8edcd29b5a completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d4e98106d081909d28e30d2fff6902 completed April 7, 2026, 11:24 a.m.
NED1 Entity disambiguation (via context triple) batch_69d795754570819093747f80e32fffce completed April 9, 2026, 12:03 p.m.
NEDg Description generation batch_69d7bdde34408190a047ede29b91e182 completed April 9, 2026, 2:55 p.m.
NED2 Entity disambiguation (via description) batch_69d7e5fc6a008190b2a2326840074b53 completed April 9, 2026, 5:46 p.m.
Created at: April 6, 2026, 12:02 p.m.