Triple
T13740582
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bidston railway station |
E330073
|
entity |
| Predicate | fareZone |
P844
|
FINISHED |
| Object |
Merseytravel Zone B1
Merseytravel Zone B1 is a designated public transport fare zone within the Merseyside area used to set ticket prices and travel validity for services such as trains and buses.
|
E1057719
|
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: Merseytravel Zone B1 | Statement: [Bidston railway station, fareZone, Merseytravel Zone B1]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Merseytravel Zone B1 Context triple: [Bidston railway station, fareZone, Merseytravel Zone B1]
-
A.
Merseytravel zone E
Merseytravel zone E is a public transport fare zone within the Merseytravel network that includes Southport railway station and determines ticket prices and validity for services in that area.
-
B.
Merseytravel zone C3
Merseytravel zone C3 is a designated public transport fare zone within the Merseyside area used to set ticket prices and validity for local rail and other services.
-
C.
Merseytravel
Merseytravel is the public transport executive and strategic transport authority for the Liverpool City Region in England, overseeing local rail, bus, and ferry services and key infrastructure.
-
D.
Merseyrail
Merseyrail is a commuter rail network serving the Liverpool City Region and surrounding areas in Merseyside, England.
-
E.
Wirral Line
The Wirral Line is a commuter rail line in the Merseyrail network serving Liverpool and the Wirral Peninsula via underground city-centre stations and tunnels under the River Mersey.
- 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: Merseytravel Zone B1 Triple: [Bidston railway station, fareZone, Merseytravel Zone B1]
Generated description
Merseytravel Zone B1 is a designated public transport fare zone within the Merseyside area used to set ticket prices and travel validity for services such as trains and buses.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Merseytravel Zone B1 Target entity description: Merseytravel Zone B1 is a designated public transport fare zone within the Merseyside area used to set ticket prices and travel validity for services such as trains and buses.
-
A.
Merseytravel zone E
Merseytravel zone E is a public transport fare zone within the Merseytravel network that includes Southport railway station and determines ticket prices and validity for services in that area.
-
B.
Merseytravel zone C3
Merseytravel zone C3 is a designated public transport fare zone within the Merseyside area used to set ticket prices and validity for local rail and other services.
-
C.
Merseytravel
Merseytravel is the public transport executive and strategic transport authority for the Liverpool City Region in England, overseeing local rail, bus, and ferry services and key infrastructure.
-
D.
Merseyrail
Merseyrail is a commuter rail network serving the Liverpool City Region and surrounding areas in Merseyside, England.
-
E.
Wirral Line
The Wirral Line is a commuter rail line in the Merseyrail network serving Liverpool and the Wirral Peninsula via underground city-centre stations and tunnels under the River Mersey.
- 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_69d80772315881908f980cae40d91664 |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69de0206a4b88190a60914e2b43e54f9 |
completed | April 14, 2026, 8:59 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f79d6bce9881909209231f6dfcf9bf |
completed | May 3, 2026, 7:09 p.m. |
| NEDg | Description generation | batch_69f79e7869648190ab0157bd0480b219 |
completed | May 3, 2026, 7:14 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f79f7216b08190800165d46172222c |
completed | May 3, 2026, 7:18 p.m. |
Created at: April 9, 2026, 9:55 p.m.