Triple

T13295323
Position Surface form Disambiguated ID Type / Status
Subject MRT Dark Red Line E316664 entity
Predicate hasRouteIdentity P55683 FINISHED
Object Dark Red Line
Dark Red Line is a mass rapid transit route known for its dark red color designation within an MRT system.
E1032581 NE FINISHED

How this triple was built (5 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: Dark Red Line | Statement: [MRT Dark Red Line, hasRouteIdentity, Dark Red Line]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Dark Red Line
Context triple: [MRT Dark Red Line, hasRouteIdentity, Dark Red Line]
  • A. Red line
    The Red line is one of the main color-coded routes of the Stockholm metro system, serving numerous central and suburban stations across the city.
  • B. Blue line
    The Blue line is one of the main lines of the Stockholm metro system, connecting central Stockholm with several northern and western suburbs.
  • C. Red V
    Red V is the iconic nickname and jersey motif associated with the St George Illawarra Dragons rugby league club.
  • D. Sky Red Line
    Sky Red Line is the high-performance, turbocharged variant of the Saturn Sky roadster, featuring upgraded power and sport-tuned components.
  • E. Black-and-Red
    Black-and-Red is the widely used nickname for Major League Soccer club D.C. United, referencing the team’s traditional colors and identity.
  • 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: Dark Red Line
Triple: [MRT Dark Red Line, hasRouteIdentity, Dark Red Line]
Generated description
Dark Red Line is a mass rapid transit route known for its dark red color designation within an MRT system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Dark Red Line
Target entity description: Dark Red Line is a mass rapid transit route known for its dark red color designation within an MRT system.
  • A. Red line
    The Red line is one of the main color-coded routes of the Stockholm metro system, serving numerous central and suburban stations across the city.
  • B. Blue line
    The Blue line is one of the main lines of the Stockholm metro system, connecting central Stockholm with several northern and western suburbs.
  • C. Red V
    Red V is the iconic nickname and jersey motif associated with the St George Illawarra Dragons rugby league club.
  • D. Sky Red Line
    Sky Red Line is the high-performance, turbocharged variant of the Saturn Sky roadster, featuring upgraded power and sport-tuned components.
  • E. Black-and-Red
    Black-and-Red is the widely used nickname for Major League Soccer club D.C. United, referencing the team’s traditional colors and identity.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasRouteIdentity
Context triple: [MRT Dark Red Line, hasRouteIdentity, Dark Red Line]
  • A. hasRouteIdentifier
    Indicates that an entity is associated with a specific route code or identifier used to distinguish it from other routes.
  • B. hasRoute
    Indicates that there exists a path or connection enabling travel or communication from one entity to another.
  • C. hasRouteType
    Indicates that there is a specific kind or category of route associated with an entity (e.g., road, rail, bus line).
  • D. hasIdentityComponent
    Indicates that an entity includes or is associated with a specific component that contributes to or defines its identity.
  • E. hasRouteName chosen
    Indicates that a route, path, or connection is associated with a specific name or label.
  • F. None of above.

Provenance (6 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_69d806b40ab4819094adf6c374f4811a completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69d99cfdc9388190af1fdd3cd4717bd8 completed April 11, 2026, 12:59 a.m.
NED1 Entity disambiguation (via context triple) batch_69f716dad3648190bf360955fbdfb2f0 completed May 3, 2026, 9:35 a.m.
NEDg Description generation batch_69f7177e07508190b46e6a12f09e7986 completed May 3, 2026, 9:38 a.m.
NED2 Entity disambiguation (via description) batch_69f717e72b988190927b628022bcbf12 completed May 3, 2026, 9:39 a.m.
PD Predicate disambiguation batch_69d98f6893708190aeebf4c47386cff7 completed April 11, 2026, 12:01 a.m.
Created at: April 9, 2026, 9:28 p.m.