Triple
T16460098
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ittigen |
E399783
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object |
Worblaufen railway station
Worblaufen railway station is a local rail stop serving the municipality of Ittigen in the canton of Bern, Switzerland.
|
E1214832
|
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: Worblaufen railway station | Statement: [Ittigen, hasRailwayStation, Worblaufen railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Worblaufen railway station Context triple: [Ittigen, hasRailwayStation, Worblaufen railway station]
-
A.
Oberlaa station
Oberlaa station is a Vienna U-Bahn station in the Oberlaa area that serves as the southern endpoint of the city's U1 metro line.
-
B.
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.
-
C.
Industriehof station
Industriehof station is a public transit stop on Frankfurt's U-Bahn network, located in the city’s Industriehof district and serving as a node for local commuter traffic.
-
D.
Vallendar railway station
Vallendar railway station is a local train stop in Vallendar, Germany, providing regional rail services that connect the town and its university campus to the wider Rhine-Moselle transport network.
-
E.
Naunhof railway station
Naunhof railway station is a local train stop in the town of Naunhof in Saxony, Germany, providing regional rail connections for passengers in the area.
- 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: Worblaufen railway station Triple: [Ittigen, hasRailwayStation, Worblaufen railway station]
Generated description
Worblaufen railway station is a local rail stop serving the municipality of Ittigen in the canton of Bern, Switzerland.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Worblaufen railway station Target entity description: Worblaufen railway station is a local rail stop serving the municipality of Ittigen in the canton of Bern, Switzerland.
-
A.
Oberlaa station
Oberlaa station is a Vienna U-Bahn station in the Oberlaa area that serves as the southern endpoint of the city's U1 metro line.
-
B.
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.
-
C.
Industriehof station
Industriehof station is a public transit stop on Frankfurt's U-Bahn network, located in the city’s Industriehof district and serving as a node for local commuter traffic.
-
D.
Vallendar railway station
Vallendar railway station is a local train stop in Vallendar, Germany, providing regional rail services that connect the town and its university campus to the wider Rhine-Moselle transport network.
-
E.
Naunhof railway station
Naunhof railway station is a local train stop in the town of Naunhof in Saxony, Germany, providing regional rail connections for passengers in the area.
- 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.