Triple
T13268764
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | New Brighton railway station |
E315995
|
entity |
| Predicate | hasDepartureTo |
P109232
|
FINISHED |
| Object | Liverpool Lime Street (via Liverpool city centre interchanges) |
E10846
|
NE FINISHED |
How this triple was built (3 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: Liverpool Lime Street (via Liverpool city centre interchanges) | Statement: [New Brighton railway station, hasDepartureTo, Liverpool Lime Street (via Liverpool city centre interchanges)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Liverpool Lime Street (via Liverpool city centre interchanges) Context triple: [New Brighton railway station, hasDepartureTo, Liverpool Lime Street (via Liverpool city centre interchanges)]
-
A.
Liverpool Lime Street – Manchester Oxford Road
Liverpool Lime Street – Manchester Oxford Road is a regional rail service in North West England connecting Liverpool’s main city-centre terminus with central Manchester via intermediate stations such as Warrington Central.
-
B.
Liverpool Lime Street
chosen
Liverpool Lime Street is the main railway station in Liverpool, England, serving as a major terminus for regional and long-distance rail services.
-
C.
Birmingham New Street to Liverpool Lime Street
Birmingham New Street to Liverpool Lime Street is a key inter-city rail route in England linking Birmingham and Liverpool via the West Midlands and the North West.
-
D.
Northern Line loop north of Liverpool city centre
The Northern Line loop north of Liverpool city centre is a section of Merseyrail’s Northern Line that forms a suburban rail corridor serving northern districts of Liverpool and surrounding areas.
-
E.
Altrincham Interchange
Altrincham Interchange is a major transport hub in Altrincham, Greater Manchester, serving as a combined tram, train, and bus station.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasDepartureTo Context triple: [New Brighton railway station, hasDepartureTo, Liverpool Lime Street (via Liverpool city centre interchanges)]
-
A.
hasDepartureEnd
Indicates that an entity marks the endpoint or final location of a departure event or journey.
-
B.
hasDepartureSide
Indicates the side or direction from which an entity departs or leaves a location.
-
C.
departsFrom
Indicates that an entity (such as a vehicle, person, or process) begins its movement, journey, or operation starting from a specified location or point of origin.
-
D.
departureTime
Indicates the specific time at which an entity leaves or begins its departure from a location or state.
-
E.
hasDepartureArea
Indicates that something (such as a trip, route, or transport service) has a specific area or location from which it departs.
- 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_69d806b1d9ac8190852c5571d5bd5f0f |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d99cfdc9388190af1fdd3cd4717bd8 |
completed | April 11, 2026, 12:59 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f70a4cc20881909b1ca6623e5b1988 |
completed | May 3, 2026, 8:41 a.m. |
| PD | Predicate disambiguation | batch_69d98f60911081909fa346a054f76c9f |
completed | April 11, 2026, 12:01 a.m. |
| PDg | Predicate description generation | batch_69d99cf7f9c48190a6a4f452b4a2aefa |
completed | April 11, 2026, 12:59 a.m. |
Created at: April 9, 2026, 9:26 p.m.