Triple
T18459724
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rheinbach |
E450998
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object |
Rheinbach station
Rheinbach station is a regional railway stop in the town of Rheinbach in North Rhine-Westphalia, Germany, providing local passenger rail connections.
|
E1325366
|
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: Rheinbach station | Statement: [Rheinbach, hasRailwayStation, Rheinbach station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rheinbach station Context triple: [Rheinbach, hasRailwayStation, Rheinbach station]
-
A.
Maitland station
Maitland station is a commuter rail stop in Maitland, Florida, serving passengers on the Orlando-area SunRail system.
-
B.
Blacktown railway station
Blacktown railway station is a major suburban rail hub in western Sydney, New South Wales, serving as an important interchange for multiple train lines and bus services.
-
C.
Woodside Park station
Woodside Park station is a London Underground station in the Finchley area of north London, served by the Northern line.
-
D.
Kings Park station
Kings Park station is a commuter rail stop in Kings Park, New York, served by the Long Island Rail Road.
-
E.
Bleiken Station
Bleiken Station is a local railway stop serving the village of Bleiken in the municipality of Gran, Norway.
- 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: Rheinbach station Triple: [Rheinbach, hasRailwayStation, Rheinbach station]
Generated description
Rheinbach station is a regional railway stop in the town of Rheinbach in North Rhine-Westphalia, Germany, providing local passenger rail connections.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Rheinbach station Target entity description: Rheinbach station is a regional railway stop in the town of Rheinbach in North Rhine-Westphalia, Germany, providing local passenger rail connections.
-
A.
Maitland station
Maitland station is a commuter rail stop in Maitland, Florida, serving passengers on the Orlando-area SunRail system.
-
B.
Blacktown railway station
Blacktown railway station is a major suburban rail hub in western Sydney, New South Wales, serving as an important interchange for multiple train lines and bus services.
-
C.
Woodside Park station
Woodside Park station is a London Underground station in the Finchley area of north London, served by the Northern line.
-
D.
Kings Park station
Kings Park station is a commuter rail stop in Kings Park, New York, served by the Long Island Rail Road.
-
E.
Bleiken Station
Bleiken Station is a local railway stop serving the village of Bleiken in the municipality of Gran, Norway.
- 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_69d8d38345688190b565eac2e4cd7935 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e52a7cdb5c8190a399f0e4052f7d1f |
completed | April 19, 2026, 7:18 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a040febab8c819086707e68f2259fe9 |
completed | May 13, 2026, 5:45 a.m. |
| NEDg | Description generation | batch_6a0410f9ed708190bd13037037487287 |
completed | May 13, 2026, 5:49 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0417b159b481908f963cf8b251d898 |
completed | May 13, 2026, 6:18 a.m. |
Created at: April 10, 2026, 11:33 a.m.