Triple
T21125799
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Merrion |
E520552
|
entity |
| Predicate | hasNearbyRailStation |
P726
|
FINISHED |
| Object |
Booterstown railway station
Booterstown railway station is a coastal suburban rail stop on Dublin’s DART network serving the Booterstown area in County Dublin, Ireland.
|
E1468310
|
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: Booterstown railway station | Statement: [Merrion, hasNearbyRailStation, Booterstown railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Booterstown railway station Context triple: [Merrion, hasNearbyRailStation, Booterstown railway station]
-
A.
Bankstown railway station
Bankstown railway station is a suburban train station in Sydney, New South Wales, serving the Bankstown area on the Sydney Trains network.
-
B.
Hampden Park railway station
Hampden Park railway station is a suburban railway station in Eastbourne, East Sussex, serving the Hampden Park area and acting as a local stop on routes along the East Coastway Line.
-
C.
Billingham railway station
Billingham railway station is a local rail stop serving the town of Billingham in County Durham, England, providing passenger services on the Durham Coast Line.
-
D.
Scone Railway Station
Scone Railway Station is a historic railway station in Scone, New South Wales, Australia, recognized for its heritage-listed architecture and role in the region’s rail network.
-
E.
Edmondson Park railway station
Edmondson Park railway station is a suburban train station in Sydney, New South Wales, serving the rapidly growing Edmondson Park area on the city's south-western rail 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: Booterstown railway station Triple: [Merrion, hasNearbyRailStation, Booterstown railway station]
Generated description
Booterstown railway station is a coastal suburban rail stop on Dublin’s DART network serving the Booterstown area in County Dublin, Ireland.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Booterstown railway station Target entity description: Booterstown railway station is a coastal suburban rail stop on Dublin’s DART network serving the Booterstown area in County Dublin, Ireland.
-
A.
Bankstown railway station
Bankstown railway station is a suburban train station in Sydney, New South Wales, serving the Bankstown area on the Sydney Trains network.
-
B.
Hampden Park railway station
Hampden Park railway station is a suburban railway station in Eastbourne, East Sussex, serving the Hampden Park area and acting as a local stop on routes along the East Coastway Line.
-
C.
Billingham railway station
Billingham railway station is a local rail stop serving the town of Billingham in County Durham, England, providing passenger services on the Durham Coast Line.
-
D.
Scone Railway Station
Scone Railway Station is a historic railway station in Scone, New South Wales, Australia, recognized for its heritage-listed architecture and role in the region’s rail network.
-
E.
Edmondson Park railway station
Edmondson Park railway station is a suburban train station in Sydney, New South Wales, serving the rapidly growing Edmondson Park area on the city's south-western rail 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_69e0b50a623881909c0bbaf4f2c055e7 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e72238cf708190a4676c40deea2e46 |
completed | April 21, 2026, 7:07 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0965eb985081908e83e65d104e25ee |
completed | May 17, 2026, 6:53 a.m. |
| NEDg | Description generation | batch_6a0966f894d48190b6841c35a9aab417 |
completed | May 17, 2026, 6:58 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a096adfd4248190a26c513278e7b334 |
completed | May 17, 2026, 7:14 a.m. |
Created at: April 16, 2026, 2:56 p.m.