Triple
T21114559
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Zurich–Winterthur railway line |
E520260
|
entity |
| Predicate | connects |
P390
|
FINISHED |
| Object | city of Winterthur |
—
|
NE NERFINISHED |
How this triple was built (2 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: city of Winterthur | Statement: [Zurich–Winterthur railway line, connects, city of Winterthur]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: city of Winterthur Context triple: [Zurich–Winterthur railway line, connects, city of Winterthur]
-
A.
city of Winterthur
chosen
The city of Winterthur is a Swiss city in the canton of Zurich known for its rich industrial heritage, vibrant cultural scene, and extensive green spaces and parks.
-
B.
Stadt Winterthur
Stadt Winterthur is the municipal government of the Swiss city of Winterthur, responsible for local administration, public services, and cultural institutions.
-
C.
Waldstetten
Waldstetten is a small municipality in the German state of Baden-Württemberg, known for its scenic Swabian Alb surroundings and local rural character.
-
D.
Wieden
Wieden is the 4th municipal district of Vienna, Austria, known for its historic architecture, cultural institutions, and central urban character.
-
E.
Seestadt Aspern
Seestadt Aspern is a large, master-planned urban development and lakeside residential district in Vienna, Austria, known as one of Europe’s biggest city expansion projects.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0b509a318819092fbbcb21d1fe603 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e72104e49c8190b75c2e14f6036e39 |
completed | April 21, 2026, 7:02 a.m. |
Created at: April 16, 2026, 2:54 p.m.