Triple
T4349759
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Havant railway station |
E97993
|
entity |
| Predicate | onLine |
P1293
|
FINISHED |
| Object |
South Coast route
The South Coast route is a major railway line in southern England that runs along the coast, linking key towns and cities between Hampshire, West Sussex, and beyond.
|
E433482
|
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: South Coast route | Statement: [Havant railway station, onLine, South Coast route]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: South Coast route Context triple: [Havant railway station, onLine, South Coast route]
-
A.
South Coast Track
The South Coast Track is a remote, multi-day wilderness hiking trail in southwest Tasmania, Australia, renowned for its rugged terrain, wild beaches, and challenging conditions.
-
B.
South Coast Highway
South Coast Highway is a major coastal road in Western Australia that links the town of Esperance with other key communities along the state's southern coastline.
-
C.
Tweed Coast Road
Tweed Coast Road is a coastal roadway in northern New South Wales, Australia, that links a series of beachside towns and provides scenic access along the Tweed Coast.
-
D.
North West Coastal Highway
North West Coastal Highway is a major road in Western Australia that runs along the state’s northwest coast, connecting regional centers such as Geraldton with remote coastal communities and mining areas.
-
E.
Coastal Highway
Coastal Highway is a major roadway in Belize that provides an important transportation link between the country’s interior and its Caribbean coast.
- 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: South Coast route Triple: [Havant railway station, onLine, South Coast route]
Generated description
The South Coast route is a major railway line in southern England that runs along the coast, linking key towns and cities between Hampshire, West Sussex, and beyond.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: South Coast route Target entity description: The South Coast route is a major railway line in southern England that runs along the coast, linking key towns and cities between Hampshire, West Sussex, and beyond.
-
A.
South Coast Track
The South Coast Track is a remote, multi-day wilderness hiking trail in southwest Tasmania, Australia, renowned for its rugged terrain, wild beaches, and challenging conditions.
-
B.
South Coast Highway
South Coast Highway is a major coastal road in Western Australia that links the town of Esperance with other key communities along the state's southern coastline.
-
C.
Tweed Coast Road
Tweed Coast Road is a coastal roadway in northern New South Wales, Australia, that links a series of beachside towns and provides scenic access along the Tweed Coast.
-
D.
North West Coastal Highway
North West Coastal Highway is a major road in Western Australia that runs along the state’s northwest coast, connecting regional centers such as Geraldton with remote coastal communities and mining areas.
-
E.
Coastal Highway
Coastal Highway is a major roadway in Belize that provides an important transportation link between the country’s interior and its Caribbean coast.
- 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_69b3454965f881908c41190bb22f0e4b |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b351a840248190b88c8a7be9158d25 |
completed | March 12, 2026, 11:52 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5dbad2f908190b5ee53bc7f2294c9 |
completed | March 14, 2026, 10:05 p.m. |
| NEDg | Description generation | batch_69b5dcbd1c588190b060e1b329092fa2 |
completed | March 14, 2026, 10:10 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b5dd25ea088190b55a10e11f5e7e1a |
completed | March 14, 2026, 10:11 p.m. |
Created at: March 12, 2026, 11:15 p.m.