Triple
T6373837
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Fremantle |
E143413
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object |
Fremantle railway station
Fremantle railway station is a historic passenger rail terminus in Fremantle, Western Australia, serving as the main hub for suburban train services to and from Perth.
|
E588990
|
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: Fremantle railway station | Statement: [Fremantle, hasRailwayStation, Fremantle railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Fremantle railway station Context triple: [Fremantle, hasRailwayStation, Fremantle railway station]
-
A.
Armadale railway station
Armadale railway station is a passenger rail station serving the town of Armadale in West Lothian, Scotland, on the North Clyde Line.
-
B.
Redruth railway station
Redruth railway station is a passenger rail station serving the town of Redruth in Cornwall, England, on the main line connecting key destinations across the county and beyond.
-
C.
Adelaide Railway Station
Adelaide Railway Station is the central passenger rail hub in Adelaide, South Australia, serving as a key transport gateway adjacent to the city’s cultural and entertainment precinct.
-
D.
Perth railway station
Perth railway station is a key passenger and interchange station in central Scotland, serving as an important junction connecting multiple mainline routes across the Scottish rail network.
-
E.
Adelaide Station
Adelaide Station is a former British Antarctic research base on Adelaide Island that supported scientific studies of the polar environment.
- 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: Fremantle railway station Triple: [Fremantle, hasRailwayStation, Fremantle railway station]
Generated description
Fremantle railway station is a historic passenger rail terminus in Fremantle, Western Australia, serving as the main hub for suburban train services to and from Perth.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Fremantle railway station Target entity description: Fremantle railway station is a historic passenger rail terminus in Fremantle, Western Australia, serving as the main hub for suburban train services to and from Perth.
-
A.
Armadale railway station
Armadale railway station is a passenger rail station serving the town of Armadale in West Lothian, Scotland, on the North Clyde Line.
-
B.
Redruth railway station
Redruth railway station is a passenger rail station serving the town of Redruth in Cornwall, England, on the main line connecting key destinations across the county and beyond.
-
C.
Adelaide Railway Station
Adelaide Railway Station is the central passenger rail hub in Adelaide, South Australia, serving as a key transport gateway adjacent to the city’s cultural and entertainment precinct.
-
D.
Perth railway station
Perth railway station is a key passenger and interchange station in central Scotland, serving as an important junction connecting multiple mainline routes across the Scottish rail network.
-
E.
Adelaide Station
Adelaide Station is a former British Antarctic research base on Adelaide Island that supported scientific studies of the polar environment.
- 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_69c008d9f4348190ab598a2913259a1c |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c068390af08190967a3d25ec9a50e5 |
completed | March 22, 2026, 10:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c62d9820f08190b12754d94507228f |
completed | March 27, 2026, 7:11 a.m. |
| NEDg | Description generation | batch_69c62e6ba24481908845287b0eb65f3c |
completed | March 27, 2026, 7:14 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c62ecd35a88190a819b5764ecfbe55 |
completed | March 27, 2026, 7:16 a.m. |
Created at: March 22, 2026, 4:33 p.m.