Triple
T23345259
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bellevue tram stop |
E591838
|
entity |
| Predicate | connectsTo |
P845
|
FINISHED |
| Object | Stadelhofen railway station |
—
|
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: Stadelhofen railway station | Statement: [Bellevue tram stop, connectsTo, Stadelhofen railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Stadelhofen railway station Context triple: [Bellevue tram stop, connectsTo, Stadelhofen railway station]
-
A.
Stadelhofen railway station
chosen
Stadelhofen railway station is a major urban rail hub in central Zurich, Switzerland, known for its distinctive architecture and role as a key interchange on the city’s S-Bahn network.
-
B.
Schottenring station
Schottenring station is a major Vienna U-Bahn interchange station located near the city center by the Danube Canal, serving as a key hub for urban transit.
-
C.
Frankfurt (Main) Niederrad station
Frankfurt (Main) Niederrad station is a railway station in the Niederrad district of Frankfurt am Main, Germany, serving regional and S-Bahn commuter rail services.
-
D.
Ohlsdorf station
Ohlsdorf station is a public transit railway station in Hamburg, Germany, serving as an interchange between S-Bahn, U-Bahn, and local bus services near the Ohlsdorf cemetery.
-
E.
Frankfurt Taunusanlage station
Frankfurt Taunusanlage station is an underground S-Bahn station in central Frankfurt am Main, serving the financial district and providing key regional rail connections.
- 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_69e25d20e3d08190bcede87673cafb25 |
completed | April 17, 2026, 4:17 p.m. |
| NER | Named-entity recognition | batch_69f1983697408190b31817174ed4e77b |
completed | April 29, 2026, 5:33 a.m. |
Created at: April 17, 2026, 5:19 p.m.