Triple
T14825039
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ipswich line |
E348547
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object |
East Ipswich railway station
East Ipswich railway station is a suburban passenger rail stop serving the eastern part of Ipswich, Queensland, Australia.
|
E1123426
|
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: East Ipswich railway station | Statement: [Ipswich line, hasStation, East Ipswich railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: East Ipswich railway station Context triple: [Ipswich line, hasStation, East Ipswich railway station]
-
A.
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.
-
B.
Haverhill station
Haverhill station is a commuter rail stop in Haverhill, Massachusetts, serving as the northern terminus of the MBTA's Haverhill Line.
-
C.
Felixstowe railway station
Felixstowe railway station is a coastal terminus on the Felixstowe Branch Line serving the seaside town of Felixstowe in Suffolk, England.
-
D.
Northampton station
Northampton station was a former rapid transit stop on Boston’s Washington Street Elevated line, part of the city’s early elevated railway system.
-
E.
Saxmundham railway station
Saxmundham railway station is a small regional rail stop serving the town of Saxmundham and surrounding areas in Suffolk, 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: East Ipswich railway station Triple: [Ipswich line, hasStation, East Ipswich railway station]
Generated description
East Ipswich railway station is a suburban passenger rail stop serving the eastern part of Ipswich, Queensland, Australia.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: East Ipswich railway station Target entity description: East Ipswich railway station is a suburban passenger rail stop serving the eastern part of Ipswich, Queensland, Australia.
-
A.
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.
-
B.
Haverhill station
Haverhill station is a commuter rail stop in Haverhill, Massachusetts, serving as the northern terminus of the MBTA's Haverhill Line.
-
C.
Felixstowe railway station
Felixstowe railway station is a coastal terminus on the Felixstowe Branch Line serving the seaside town of Felixstowe in Suffolk, England.
-
D.
Northampton station
Northampton station was a former rapid transit stop on Boston’s Washington Street Elevated line, part of the city’s early elevated railway system.
-
E.
Saxmundham railway station
Saxmundham railway station is a small regional rail stop serving the town of Saxmundham and surrounding areas in Suffolk, 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_69d822eb8f588190bf53445e730a934f |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69decfe7a8dc8190bcb5ecfa1cbf1601 |
completed | April 14, 2026, 11:38 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fe64fab7bc8190af55cc6ec5eafb65 |
completed | May 8, 2026, 10:34 p.m. |
| NEDg | Description generation | batch_69fe65ac6a5c81908621dc17edc6b04f |
completed | May 8, 2026, 10:37 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69fe6697fe3881908aae42abe56d86f8 |
completed | May 8, 2026, 10:41 p.m. |
Created at: April 10, 2026, 1:51 a.m.