Triple
T83283
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Manchester Victoria |
E1674
|
entity |
| Predicate | railwayStationCode |
P1289
|
FINISHED |
| Object |
MCV
MCV is the National Rail station code for Manchester Victoria railway station, a major rail hub in Manchester, England.
|
E5752
|
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: MCV | Statement: [Manchester Victoria, railwayStationCode, MCV]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: MCV Context triple: [Manchester Victoria, railwayStationCode, MCV]
-
A.
CUHAV
CUHAV is the UN/LOCODE identifier for the port and city of Havana, the capital of Cuba.
-
B.
CCC
The CCC, or Civilian Conservation Corps, was a New Deal work relief program in the United States during the 1930s and early 1940s that employed young men in conservation and public works projects such as reforestation, park development, and soil erosion control.
-
C.
SCC
SCC is the commonly used abbreviation for the MIT Schwarzman College of Computing, an interdisciplinary hub for computing and AI research and education.
-
D.
FCS
FCS is the NCAA Division I Football Championship Subdivision, the tier of top-level college football that determines its national champion through a playoff system rather than traditional bowl games.
-
E.
HCR
HCR is the commonly used abbreviation for the United Nations High Commissioner for Refugees, the UN agency responsible for protecting and supporting refugees worldwide.
- 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: MCV Triple: [Manchester Victoria, railwayStationCode, MCV]
Generated description
MCV is the National Rail station code for Manchester Victoria railway station, a major rail hub in Manchester, England.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: MCV Target entity description: MCV is the National Rail station code for Manchester Victoria railway station, a major rail hub in Manchester, England.
-
A.
CUHAV
CUHAV is the UN/LOCODE identifier for the port and city of Havana, the capital of Cuba.
-
B.
CCC
The CCC, or Civilian Conservation Corps, was a New Deal work relief program in the United States during the 1930s and early 1940s that employed young men in conservation and public works projects such as reforestation, park development, and soil erosion control.
-
C.
SCC
SCC is the commonly used abbreviation for the MIT Schwarzman College of Computing, an interdisciplinary hub for computing and AI research and education.
-
D.
FCS
FCS is the NCAA Division I Football Championship Subdivision, the tier of top-level college football that determines its national champion through a playoff system rather than traditional bowl games.
-
E.
HCR
HCR is the commonly used abbreviation for the United Nations High Commissioner for Refugees, the UN agency responsible for protecting and supporting refugees worldwide.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: railwayStationCode Context triple: [Manchester Victoria, railwayStationCode, MCV]
-
A.
hasRailwayStation
Indicates that a place or location is served by, or contains, a railway station.
-
B.
hasRailStation
Indicates that one entity possesses, contains, or is served by a rail station.
-
C.
hasStationCode
chosen
Indicates that an entity is associated with a specific station identification code.
-
D.
hasMajorRailwayStation
Indicates that a place contains or is served by a principal railway station that functions as a major hub for rail transport.
-
E.
railwayLine
Indicates that there is a railway line connection or route associated with or passing through the referenced entity.
- 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_69a24c8150408190910a693eb51c1f71 |
completed | Feb. 28, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69a24f4ccb5081908decac81f4af01bf |
completed | Feb. 28, 2026, 2:13 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a2555394f881909f01ec05c75ff63d |
completed | Feb. 28, 2026, 2:39 a.m. |
| NEDg | Description generation | batch_69a256c4dc84819098c62b776c9ec80d |
completed | Feb. 28, 2026, 2:45 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a25781a51c8190b9a2ecbd2ef4ecae |
completed | Feb. 28, 2026, 2:48 a.m. |
| PD | Predicate disambiguation | batch_69a24eb469548190b38c24e81f36c838 |
completed | Feb. 28, 2026, 2:11 a.m. |
Created at: Feb. 28, 2026, 2:06 a.m.