Triple
T11193455
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Woodside ferry terminal |
E264859
|
entity |
| Predicate | hasTransportConnection |
P845
|
FINISHED |
| Object |
Birkenhead Hamilton Square railway station
Birkenhead Hamilton Square railway station is a Merseyrail underground station in Birkenhead, England, serving as a key interchange between local rail services and cross-river connections to Liverpool.
|
E910871
|
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: Birkenhead Hamilton Square railway station | Statement: [Woodside ferry terminal, hasTransportConnection, Birkenhead Hamilton Square railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Birkenhead Hamilton Square railway station Context triple: [Woodside ferry terminal, hasTransportConnection, Birkenhead Hamilton Square railway station]
-
A.
Birkenhead Park railway station
Birkenhead Park railway station is a suburban rail station in Birkenhead, Merseyside, England, serving as a key stop on the Wirral Line of the Merseyrail network.
-
B.
Birkenhead Central railway station
Birkenhead Central railway station is a key Merseyrail station on the Wirral Line serving the town of Birkenhead in Merseyside, England.
-
C.
Birkenhead North railway station
Birkenhead North railway station is a Merseyrail commuter rail station serving the town of Wallasey on the Wirral Peninsula in England.
-
D.
Birkenhead bus station
Birkenhead bus station is a major public transport hub in Birkenhead, Merseyside, providing local and regional bus services across the Wirral and to nearby cities.
-
E.
Ruislip station
Ruislip station is a London Underground station in the suburb of Ruislip, served by the Metropolitan and Piccadilly lines.
- 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: Birkenhead Hamilton Square railway station Triple: [Woodside ferry terminal, hasTransportConnection, Birkenhead Hamilton Square railway station]
Generated description
Birkenhead Hamilton Square railway station is a Merseyrail underground station in Birkenhead, England, serving as a key interchange between local rail services and cross-river connections to Liverpool.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Birkenhead Hamilton Square railway station Target entity description: Birkenhead Hamilton Square railway station is a Merseyrail underground station in Birkenhead, England, serving as a key interchange between local rail services and cross-river connections to Liverpool.
-
A.
Birkenhead Park railway station
Birkenhead Park railway station is a suburban rail station in Birkenhead, Merseyside, England, serving as a key stop on the Wirral Line of the Merseyrail network.
-
B.
Birkenhead Central railway station
Birkenhead Central railway station is a key Merseyrail station on the Wirral Line serving the town of Birkenhead in Merseyside, England.
-
C.
Birkenhead North railway station
Birkenhead North railway station is a Merseyrail commuter rail station serving the town of Wallasey on the Wirral Peninsula in England.
-
D.
Birkenhead bus station
Birkenhead bus station is a major public transport hub in Birkenhead, Merseyside, providing local and regional bus services across the Wirral and to nearby cities.
-
E.
Ruislip station
Ruislip station is a London Underground station in the suburb of Ruislip, served by the Metropolitan and Piccadilly lines.
- 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_69d6aa9eb9248190b20211772621b4bc |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7e8be025481909d311b587418dfb2 |
completed | April 9, 2026, 5:58 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e483f8ecf4819086f0bab3ca9ddcb4 |
completed | April 19, 2026, 7:27 a.m. |
| NEDg | Description generation | batch_69e4878971cc8190aaa1fe32b32925a8 |
completed | April 19, 2026, 7:43 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69e4890e8ab881909c85593067041994 |
completed | April 19, 2026, 7:49 a.m. |
Created at: April 8, 2026, 9:29 p.m.