Triple
T12539914
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Beccles railway station |
E299807
|
entity |
| Predicate | isOnRoute |
P2127
|
FINISHED |
| Object |
Ipswich–Lowestoft line
The Ipswich–Lowestoft line is a regional railway route in Suffolk, England, connecting the town of Ipswich with the coastal resort of Lowestoft and serving intermediate communities along the way.
|
E1002169
|
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: Ipswich–Lowestoft line | Statement: [Beccles railway station, isOnRoute, Ipswich–Lowestoft line]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ipswich–Lowestoft line Context triple: [Beccles railway station, isOnRoute, Ipswich–Lowestoft line]
-
A.
Norwich–Lowestoft line
The Norwich–Lowestoft line is a regional railway route in East Anglia, England, connecting the city of Norwich with the coastal town of Lowestoft and serving communities across Norfolk and Suffolk.
-
B.
Ely–Ipswich line
The Ely–Ipswich line is a regional railway route in eastern England that connects the city of Ely in Cambridgeshire with the town of Ipswich in Suffolk, serving as an important link across East Anglia.
-
C.
Ipswich line
The Ipswich line is a suburban railway line in Brisbane, Queensland, connecting the city centre with the western suburbs and the city of Ipswich.
-
D.
Haverhill Line
The Haverhill Line is a Massachusetts Bay Transportation Authority commuter rail route running between Boston and the city of Haverhill, serving communities in the Merrimack Valley.
-
E.
Ely–King’s Lynn line
The Ely–King’s Lynn line is a regional railway route in eastern England that connects Ely in Cambridgeshire with King’s Lynn in Norfolk, serving several intermediate towns and villages.
- 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: Ipswich–Lowestoft line Triple: [Beccles railway station, isOnRoute, Ipswich–Lowestoft line]
Generated description
The Ipswich–Lowestoft line is a regional railway route in Suffolk, England, connecting the town of Ipswich with the coastal resort of Lowestoft and serving intermediate communities along the way.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ipswich–Lowestoft line Target entity description: The Ipswich–Lowestoft line is a regional railway route in Suffolk, England, connecting the town of Ipswich with the coastal resort of Lowestoft and serving intermediate communities along the way.
-
A.
Norwich–Lowestoft line
The Norwich–Lowestoft line is a regional railway route in East Anglia, England, connecting the city of Norwich with the coastal town of Lowestoft and serving communities across Norfolk and Suffolk.
-
B.
Ely–Ipswich line
The Ely–Ipswich line is a regional railway route in eastern England that connects the city of Ely in Cambridgeshire with the town of Ipswich in Suffolk, serving as an important link across East Anglia.
-
C.
Ipswich line
The Ipswich line is a suburban railway line in Brisbane, Queensland, connecting the city centre with the western suburbs and the city of Ipswich.
-
D.
Haverhill Line
The Haverhill Line is a Massachusetts Bay Transportation Authority commuter rail route running between Boston and the city of Haverhill, serving communities in the Merrimack Valley.
-
E.
Ely–King’s Lynn line
The Ely–King’s Lynn line is a regional railway route in eastern England that connects Ely in Cambridgeshire with King’s Lynn in Norfolk, serving several intermediate towns and villages.
- 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_69d6ada707008190aaec1238117c9379 |
completed | April 8, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69d9546fc620819093335988dbab3256 |
completed | April 10, 2026, 7:50 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f684d672808190b72a923e285a91bb |
completed | May 2, 2026, 11:12 p.m. |
| NEDg | Description generation | batch_69f68687e15481908d1ddd017747695f |
completed | May 2, 2026, 11:19 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f686ec54288190bd1adcbd9c900c90 |
completed | May 2, 2026, 11:21 p.m. |
Created at: April 8, 2026, 9:57 p.m.