Triple
T6865780
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Colchester railway station |
E158395
|
entity |
| Predicate | hasFormerName |
P65
|
FINISHED |
| Object |
Colchester North
Colchester North was the former name of the main railway station serving the historic town of Colchester in Essex, England.
|
E625566
|
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: Colchester North | Statement: [Colchester railway station, hasFormerName, Colchester North]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Colchester North Context triple: [Colchester railway station, hasFormerName, Colchester North]
-
A.
Colchester City Council
Colchester City Council is the local authority responsible for providing municipal services and governance for the city of Colchester in Essex, England.
-
B.
Portsmouth North
Portsmouth North is a UK parliamentary constituency in the city of Portsmouth, Hampshire, represented in the House of Commons.
-
C.
Colchester episcopal area
The Colchester episcopal area is a Church of England administrative region within the Diocese of Chelmsford, overseen by the Area Bishop of Colchester.
-
D.
Doncaster North
Doncaster North is a UK parliamentary constituency in South Yorkshire, England, historically associated with Labour representation and industrial communities.
-
E.
Newcastle upon Tyne Central
Newcastle upon Tyne Central is a UK parliamentary constituency centered on the urban core of Newcastle upon Tyne in North East England.
- 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: Colchester North Triple: [Colchester railway station, hasFormerName, Colchester North]
Generated description
Colchester North was the former name of the main railway station serving the historic town of Colchester in Essex, England.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Colchester North Target entity description: Colchester North was the former name of the main railway station serving the historic town of Colchester in Essex, England.
-
A.
Colchester City Council
Colchester City Council is the local authority responsible for providing municipal services and governance for the city of Colchester in Essex, England.
-
B.
Portsmouth North
Portsmouth North is a UK parliamentary constituency in the city of Portsmouth, Hampshire, represented in the House of Commons.
-
C.
Colchester episcopal area
The Colchester episcopal area is a Church of England administrative region within the Diocese of Chelmsford, overseen by the Area Bishop of Colchester.
-
D.
Doncaster North
Doncaster North is a UK parliamentary constituency in South Yorkshire, England, historically associated with Labour representation and industrial communities.
-
E.
Newcastle upon Tyne Central
Newcastle upon Tyne Central is a UK parliamentary constituency centered on the urban core of Newcastle upon Tyne in North East England.
- 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_69c68831e3648190a643c328122e4d43 |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6d88c48f08190b9afba97b19d8605 |
completed | March 27, 2026, 7:20 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7428b2fe88190ac1798922e2b9620 |
completed | March 28, 2026, 2:52 a.m. |
| NEDg | Description generation | batch_69c7437978b48190a9c79761c15355cd |
completed | March 28, 2026, 2:56 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c743f4c6fc8190b8a39fdfe7a796ea |
completed | March 28, 2026, 2:59 a.m. |
Created at: March 27, 2026, 2:21 p.m.