Triple
T14140317
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Southampton–Portsmouth line |
E350404
|
entity |
| Predicate | partOfNetwork |
P840
|
FINISHED |
| Object |
Wessex Route
Wessex Route is a major rail operating area in southern England that manages and oversees key passenger and freight railway lines, including routes around Southampton and Portsmouth.
|
E1082747
|
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: Wessex Route | Statement: [Southampton–Portsmouth line, partOfNetwork, Wessex Route]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Wessex Route Context triple: [Southampton–Portsmouth line, partOfNetwork, Wessex Route]
-
A.
Anglia Route
Anglia Route is a major rail network area in eastern England that encompasses key passenger and freight lines, including the West Anglia Main Line, managed as part of the region’s railway infrastructure.
-
B.
Wessex Way
Wessex Way is a major dual carriageway in Bournemouth, England, forming a key part of the A338 route and providing an important traffic corridor through the town.
-
C.
Heart of Wessex Line
The Heart of Wessex Line is a regional railway route in southwest England linking Bristol and Weymouth via Bath, Frome, and the rural counties of Somerset and Dorset.
-
D.
Iceni Way
Iceni Way is a long-distance walking trail in eastern England that follows historic routes associated with the ancient Iceni tribe.
-
E.
Great North Road
Great North Road is a principal arterial route running through Lusaka, Zambia, forming part of a key regional transport corridor.
- 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: Wessex Route Triple: [Southampton–Portsmouth line, partOfNetwork, Wessex Route]
Generated description
Wessex Route is a major rail operating area in southern England that manages and oversees key passenger and freight railway lines, including routes around Southampton and Portsmouth.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Wessex Route Target entity description: Wessex Route is a major rail operating area in southern England that manages and oversees key passenger and freight railway lines, including routes around Southampton and Portsmouth.
-
A.
Anglia Route
Anglia Route is a major rail network area in eastern England that encompasses key passenger and freight lines, including the West Anglia Main Line, managed as part of the region’s railway infrastructure.
-
B.
Wessex Way
Wessex Way is a major dual carriageway in Bournemouth, England, forming a key part of the A338 route and providing an important traffic corridor through the town.
-
C.
Heart of Wessex Line
The Heart of Wessex Line is a regional railway route in southwest England linking Bristol and Weymouth via Bath, Frome, and the rural counties of Somerset and Dorset.
-
D.
Iceni Way
Iceni Way is a long-distance walking trail in eastern England that follows historic routes associated with the ancient Iceni tribe.
-
E.
Great North Road
Great North Road is a principal arterial route running through Lusaka, Zambia, forming part of a key regional transport corridor.
- 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_69d827865f608190b311820428ae027b |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de6111a36081909beff35c88a56960 |
completed | April 14, 2026, 3:45 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fcdf18e3d08190b287e2da192d05eb |
completed | May 7, 2026, 6:51 p.m. |
| NEDg | Description generation | batch_69fce1a2a4c881908d18b45917286712 |
completed | May 7, 2026, 7:01 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69fce24e7860819097f51a4907c894a7 |
completed | May 7, 2026, 7:04 p.m. |
Created at: April 10, 2026, 12:45 a.m.