Triple
T13339920
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Urdorf |
E317796
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object |
Urdorf Weihermatt railway station
Urdorf Weihermatt railway station is a local train stop in the municipality of Urdorf in the Swiss canton of Zurich, serving regional commuter traffic.
|
E1036088
|
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: Urdorf Weihermatt railway station | Statement: [Urdorf, hasRailwayStation, Urdorf Weihermatt railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Urdorf Weihermatt railway station Context triple: [Urdorf, hasRailwayStation, Urdorf Weihermatt railway station]
-
A.
Urdorf railway station
Urdorf railway station is a local train stop in the municipality of Urdorf in the Swiss canton of Zurich, serving regional commuter rail services.
-
B.
Oberndorf (Neckar) station
Oberndorf (Neckar) station is a regional railway station in Oberndorf am Neckar, Baden-Württemberg, Germany, serving as a local stop on the railway line through the Neckar valley.
-
C.
Kesswil railway station
Kesswil railway station is a local train stop in the municipality of Kesswil in the Swiss canton of Thurgau, serving regional rail services along Lake Constance.
-
D.
Bettlach railway station
Bettlach railway station is a local Swiss railway stop serving the municipality of Bettlach in the canton of Solothurn.
-
E.
Neuenhof railway station
Neuenhof railway station is a local stop on the Swiss rail network in the canton of Aargau, serving the municipality of Neuenhof with regional train connections.
- 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: Urdorf Weihermatt railway station Triple: [Urdorf, hasRailwayStation, Urdorf Weihermatt railway station]
Generated description
Urdorf Weihermatt railway station is a local train stop in the municipality of Urdorf in the Swiss canton of Zurich, serving regional commuter traffic.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Urdorf Weihermatt railway station Target entity description: Urdorf Weihermatt railway station is a local train stop in the municipality of Urdorf in the Swiss canton of Zurich, serving regional commuter traffic.
-
A.
Urdorf railway station
Urdorf railway station is a local train stop in the municipality of Urdorf in the Swiss canton of Zurich, serving regional commuter rail services.
-
B.
Oberndorf (Neckar) station
Oberndorf (Neckar) station is a regional railway station in Oberndorf am Neckar, Baden-Württemberg, Germany, serving as a local stop on the railway line through the Neckar valley.
-
C.
Kesswil railway station
Kesswil railway station is a local train stop in the municipality of Kesswil in the Swiss canton of Thurgau, serving regional rail services along Lake Constance.
-
D.
Bettlach railway station
Bettlach railway station is a local Swiss railway stop serving the municipality of Bettlach in the canton of Solothurn.
-
E.
Neuenhof railway station
Neuenhof railway station is a local stop on the Swiss rail network in the canton of Aargau, serving the municipality of Neuenhof with regional train connections.
- 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_69d806b5a3c08190b42c267fb092f98a |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d99d01bf8481908cd3a99e5557b972 |
completed | April 11, 2026, 12:59 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f7267132488190a62930e98be70640 |
completed | May 3, 2026, 10:41 a.m. |
| NEDg | Description generation | batch_69f7270bf9308190a3e9427ffce0e3ee |
completed | May 3, 2026, 10:44 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f727d063c4819084b4990a0d759f79 |
completed | May 3, 2026, 10:47 a.m. |
Created at: April 9, 2026, 9:31 p.m.