Triple
T12917543
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | U7 line (Frankfurt U-Bahn) |
E309024
|
entity |
| Predicate | connectsStation |
P845
|
FINISHED |
| Object | Enkheim station |
E1011351
|
NE FINISHED |
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: Enkheim station | Statement: [U7 line (Frankfurt U-Bahn), connectsStation, Enkheim station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Enkheim station Context triple: [U7 line (Frankfurt U-Bahn), connectsStation, Enkheim station]
-
A.
Enkheim station
chosen
Enkheim station is a public transit stop in Frankfurt, Germany, serving as a terminus and interchange point on the city’s U-Bahn network.
-
B.
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.
-
C.
Kieferngarten station
Kieferngarten station is a Munich U-Bahn station on the northern section of the network, serving as a stop on the line that connects the city center with the Allianz Arena area.
-
D.
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.
-
E.
Hochspeyer station
Hochspeyer station is a regional railway station in Rhineland-Palatinate, Germany, serving the village of Hochspeyer on key routes connecting to Kaiserslautern and the surrounding area.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d7bdf92b588190acdf2a2291ac4590 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d971a1e8088190af697629baecf59f |
completed | April 10, 2026, 9:54 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6b8d101e08190b31d6aaaecf96507 |
completed | May 3, 2026, 2:54 a.m. |
Created at: April 9, 2026, 5:41 p.m.