Triple
T20295107
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Wells railway station (former) |
E505325
|
entity |
| Predicate | hasName |
P744
|
FINISHED |
| Object |
Wells railway station
Wells railway station was a former railway station serving the city of Wells in Somerset, England, that operated as part of the regional rail network before its closure.
|
E1422465
|
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: Wells railway station | Statement: [Wells railway station (former), hasName, Wells railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Wells railway station Context triple: [Wells railway station (former), hasName, Wells railway station]
-
A.
Wells station
Wells station is a passenger rail station in Wells, Maine, that serves as a stop on Amtrak’s Downeaster route between Boston and Brunswick.
-
B.
Welling railway station
Welling railway station is a suburban rail station in the London Borough of Bexley, providing commuter services between southeast London and central London.
-
C.
Ladywell railway station
Ladywell railway station is a suburban rail station in the London Borough of Lewisham, serving local commuter services into central London.
-
D.
Netherwood station
Netherwood station is a commuter rail stop in Plainfield, New Jersey, served by NJ Transit trains on the Raritan Valley Line.
-
E.
Ash Vale railway station
Ash Vale railway station is a suburban rail station in Surrey, England, serving the village of Ash Vale with services connecting to London and other destinations on the regional network.
- 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: Wells railway station Triple: [Wells railway station (former), hasName, Wells railway station]
Generated description
Wells railway station was a former railway station serving the city of Wells in Somerset, England, that operated as part of the regional rail network before its closure.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Wells railway station Target entity description: Wells railway station was a former railway station serving the city of Wells in Somerset, England, that operated as part of the regional rail network before its closure.
-
A.
Wells station
Wells station is a passenger rail station in Wells, Maine, that serves as a stop on Amtrak’s Downeaster route between Boston and Brunswick.
-
B.
Welling railway station
Welling railway station is a suburban rail station in the London Borough of Bexley, providing commuter services between southeast London and central London.
-
C.
Ladywell railway station
Ladywell railway station is a suburban rail station in the London Borough of Lewisham, serving local commuter services into central London.
-
D.
Netherwood station
Netherwood station is a commuter rail stop in Plainfield, New Jersey, served by NJ Transit trains on the Raritan Valley Line.
-
E.
Ash Vale railway station
Ash Vale railway station is a suburban rail station in Surrey, England, serving the village of Ash Vale with services connecting to London and other destinations on the regional network.
- 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_69e0b4b8ab648190906e18538c250148 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e6770714c4819080e3256325747ebf |
completed | April 20, 2026, 6:57 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a085a32754c8190a5370068e15e907b |
completed | May 16, 2026, 11:51 a.m. |
| NEDg | Description generation | batch_6a085ac5b5f4819083c4d12e9cabc758 |
completed | May 16, 2026, 11:53 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a085bc0781c81909fc53a83291badc0 |
completed | May 16, 2026, 11:57 a.m. |
Created at: April 16, 2026, 11:15 a.m.