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.