Triple
T16460096
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ittigen |
E399783
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object |
Ittigen railway station
Ittigen railway station is a local train stop in the municipality of Ittigen in the canton of Bern, Switzerland, serving regional commuter traffic.
|
E1214830
|
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: Ittigen railway station | Statement: [Ittigen, hasRailwayStation, Ittigen railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ittigen railway station Context triple: [Ittigen, hasRailwayStation, Ittigen railway station]
-
A.
Emmerich station
Emmerich station is a railway station in the German town of Emmerich am Rhein that serves as a regional and cross-border transport hub near the Dutch border.
-
B.
Schmitten railway station
Schmitten railway station is a local Swiss train stop in the municipality of Schmitten, serving regional passenger traffic between the cities of Bern and Fribourg.
-
C.
Spiez railway station
Spiez railway station is a key regional rail junction in the Bernese Oberland of Switzerland, connecting major routes between Bern, Interlaken, and the Lötschberg line.
-
D.
Enkheim station
Enkheim station is a public transit stop in Frankfurt, Germany, serving as a terminus and interchange point on the city’s U-Bahn network.
-
E.
Eppstein railway station
Eppstein railway station is a local train station in the town of Eppstein, Germany, serving as a regional transport hub near the historic Eppstein Castle.
- 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: Ittigen railway station Triple: [Ittigen, hasRailwayStation, Ittigen railway station]
Generated description
Ittigen railway station is a local train stop in the municipality of Ittigen in the canton of Bern, Switzerland, serving regional commuter traffic.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ittigen railway station Target entity description: Ittigen railway station is a local train stop in the municipality of Ittigen in the canton of Bern, Switzerland, serving regional commuter traffic.
-
A.
Emmerich station
Emmerich station is a railway station in the German town of Emmerich am Rhein that serves as a regional and cross-border transport hub near the Dutch border.
-
B.
Schmitten railway station
Schmitten railway station is a local Swiss train stop in the municipality of Schmitten, serving regional passenger traffic between the cities of Bern and Fribourg.
-
C.
Spiez railway station
Spiez railway station is a key regional rail junction in the Bernese Oberland of Switzerland, connecting major routes between Bern, Interlaken, and the Lötschberg line.
-
D.
Enkheim station
Enkheim station is a public transit stop in Frankfurt, Germany, serving as a terminus and interchange point on the city’s U-Bahn network.
-
E.
Eppstein railway station
Eppstein railway station is a local train station in the town of Eppstein, Germany, serving as a regional transport hub near the historic Eppstein Castle.
- 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_69d87f2dac988190b74d6e185fa88ba4 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e32d80e66c8190b2b3199efe9cfaa1 |
completed | April 18, 2026, 7:06 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a004f53aff081909a75de6672f15f0e |
completed | May 10, 2026, 9:26 a.m. |
| NEDg | Description generation | batch_6a0050a0f5b081908417c6062b1f50cc |
completed | May 10, 2026, 9:32 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a00517b7b1c819098118fdbe03eb010 |
completed | May 10, 2026, 9:35 a.m. |
Created at: April 10, 2026, 5:10 a.m.