Triple
T6390983
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Harwich |
E143824
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object |
Harwich International railway station
Harwich International railway station is a transport hub in Essex, England, serving both rail passengers and ferry connections at the Port of Harwich.
|
E592865
|
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: Harwich International railway station | Statement: [Harwich, hasRailwayStation, Harwich International railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Harwich International railway station Context triple: [Harwich, hasRailwayStation, Harwich International railway station]
-
A.
Harwich Town railway station
Harwich Town railway station is a small terminus railway station in Harwich, Essex, England, serving the town and its nearby ferry port on the Mayflower Line.
-
B.
Felixstowe railway station
Felixstowe railway station is a coastal terminus on the Felixstowe Branch Line serving the seaside town of Felixstowe in Suffolk, England.
-
C.
Ipswich railway station
Ipswich railway station is a major rail hub in Suffolk, England, providing regional and intercity services on the Great Eastern Main Line.
-
D.
Norwich railway station
Norwich railway station is the main rail terminus serving the city of Norwich in Norfolk, England, providing regional and intercity services across East Anglia and beyond.
-
E.
Portsmouth Harbour railway station
Portsmouth Harbour railway station is a major terminus on England’s south coast serving the city of Portsmouth and providing direct rail connections to ferry services for the Isle of Wight and continental Europe.
- 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: Harwich International railway station Triple: [Harwich, hasRailwayStation, Harwich International railway station]
Generated description
Harwich International railway station is a transport hub in Essex, England, serving both rail passengers and ferry connections at the Port of Harwich.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Harwich International railway station Target entity description: Harwich International railway station is a transport hub in Essex, England, serving both rail passengers and ferry connections at the Port of Harwich.
-
A.
Harwich Town railway station
Harwich Town railway station is a small terminus railway station in Harwich, Essex, England, serving the town and its nearby ferry port on the Mayflower Line.
-
B.
Felixstowe railway station
Felixstowe railway station is a coastal terminus on the Felixstowe Branch Line serving the seaside town of Felixstowe in Suffolk, England.
-
C.
Ipswich railway station
Ipswich railway station is a major rail hub in Suffolk, England, providing regional and intercity services on the Great Eastern Main Line.
-
D.
Norwich railway station
Norwich railway station is the main rail terminus serving the city of Norwich in Norfolk, England, providing regional and intercity services across East Anglia and beyond.
-
E.
Portsmouth Harbour railway station
Portsmouth Harbour railway station is a major terminus on England’s south coast serving the city of Portsmouth and providing direct rail connections to ferry services for the Isle of Wight and continental Europe.
- 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_69c008db906c819096f3597d55d95432 |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c0687c7fdc819099cbbb937dec215e |
completed | March 22, 2026, 10:09 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c640ba9e04819098713f5bea7ebdbc |
completed | March 27, 2026, 8:32 a.m. |
| NEDg | Description generation | batch_69c643b7a37c8190807409b3c0d91cd5 |
completed | March 27, 2026, 8:45 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c6444d8d048190959c77c39f728fc9 |
completed | March 27, 2026, 8:48 a.m. |
Created at: March 22, 2026, 4:34 p.m.