Triple

T10375496
Position Surface form Disambiguated ID Type / Status
Subject Pace Pulse bus rapid transit routes E244495 entity
Predicate includesRoute P4374 FINISHED
Object Pulse Halsted Line
Pulse Halsted Line is a planned Pace bus rapid transit corridor in the Chicago area designed to provide faster, more frequent service along the Halsted Street corridor.
E860835 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 Halsted Line | Statement: [Pace Pulse bus rapid transit routes, includesRoute, Pulse Halsted Line]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Pulse Halsted Line
Context triple: [Pace Pulse bus rapid transit routes, includesRoute, Pulse Halsted Line]
  • A. Central line
    The Central line is one of the principal lines of the London Underground, running east–west across Greater London and serving many key central and suburban areas.
  • B. Central Line
    The Central Line is one of the major suburban railway corridors in Mumbai, India, connecting the city with its eastern and northeastern suburbs and satellite towns.
  • C. Central Line
    The Central Line is a major railway in Tanzania that runs from Dar es Salaam inland, serving as a key transport corridor across the country.
  • D. Uhlenhorst
    Uhlenhorst is a well-to-do residential and cultural district in Hamburg, Germany, known for its waterfront location, historic villas, and proximity to the Alster lakes.
  • E. Plexus
    "Plexus" is a semi-autobiographical novel by Henry Miller, forming the central volume of his Rosy Crucifixion trilogy that explores his bohemian life, relationships, and artistic struggles.
  • 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 Halsted Line
Triple: [Pace Pulse bus rapid transit routes, includesRoute, Pulse Halsted Line]
Generated description
Pulse Halsted Line is a planned Pace bus rapid transit corridor in the Chicago area designed to provide faster, more frequent service along the Halsted Street corridor.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Pulse Halsted Line
Target entity description: Pulse Halsted Line is a planned Pace bus rapid transit corridor in the Chicago area designed to provide faster, more frequent service along the Halsted Street corridor.
  • A. Central line
    The Central line is one of the principal lines of the London Underground, running east–west across Greater London and serving many key central and suburban areas.
  • B. Central Line
    The Central Line is one of the major suburban railway corridors in Mumbai, India, connecting the city with its eastern and northeastern suburbs and satellite towns.
  • C. Central Line
    The Central Line is a major railway in Tanzania that runs from Dar es Salaam inland, serving as a key transport corridor across the country.
  • D. Uhlenhorst
    Uhlenhorst is a well-to-do residential and cultural district in Hamburg, Germany, known for its waterfront location, historic villas, and proximity to the Alster lakes.
  • E. Plexus
    "Plexus" is a semi-autobiographical novel by Henry Miller, forming the central volume of his Rosy Crucifixion trilogy that explores his bohemian life, relationships, and artistic struggles.
  • 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.