Triple
T22476629
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Westend (Frankfurt am Main) |
E555646
|
entity |
| Predicate | transportConnection |
P1298
|
FINISHED |
| Object | Frankfurt Westend U-Bahn station |
—
|
NE NERFINISHED |
How this triple was built (3 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: Frankfurt Westend U-Bahn station | Statement: [Westend (Frankfurt am Main), transportConnection, Frankfurt Westend U-Bahn station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Frankfurt Westend U-Bahn station Context triple: [Westend (Frankfurt am Main), transportConnection, Frankfurt Westend U-Bahn station]
-
A.
Frankfurt Eschenheimer Tor station
Frankfurt Eschenheimer Tor station is an underground rapid transit station in central Frankfurt am Main, Germany, serving several U-Bahn lines near the historic Eschenheimer Tor.
-
B.
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.
-
C.
Frankfurter Tor U-Bahn station
Frankfurter Tor U-Bahn station is a Berlin underground station serving the Friedrichshain district near the iconic socialist boulevard Karl-Marx-Allee.
-
D.
Bockenheimer Warte U-Bahn station
Bockenheimer Warte U-Bahn station is a major underground transport hub in Frankfurt am Main, notable for its distinctive “tipped-over” subway car entrance and its role as an interchange between several key U-Bahn lines.
-
E.
Frankfurt Hauptbahnhof (U-Bahn) station
Frankfurt Hauptbahnhof (U-Bahn) station is a major underground rapid transit hub in Frankfurt am Main that connects multiple U-Bahn lines with the city’s central railway station.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Frankfurt Westend U-Bahn station Target entity description: Frankfurt Westend U-Bahn station is an underground rapid transit stop in Frankfurt’s Westend district, serving as part of the city’s urban rail network.
-
A.
Frankfurt Eschenheimer Tor station
Frankfurt Eschenheimer Tor station is an underground rapid transit station in central Frankfurt am Main, Germany, serving several U-Bahn lines near the historic Eschenheimer Tor.
-
B.
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.
-
C.
Frankfurter Tor U-Bahn station
Frankfurter Tor U-Bahn station is a Berlin underground station serving the Friedrichshain district near the iconic socialist boulevard Karl-Marx-Allee.
-
D.
Bockenheimer Warte U-Bahn station
Bockenheimer Warte U-Bahn station is a major underground transport hub in Frankfurt am Main, notable for its distinctive “tipped-over” subway car entrance and its role as an interchange between several key U-Bahn lines.
-
E.
Frankfurt Hauptbahnhof (U-Bahn) station
Frankfurt Hauptbahnhof (U-Bahn) station is a major underground rapid transit hub in Frankfurt am Main that connects multiple U-Bahn lines with the city’s central railway station.
- F. None of above. chosen
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_69e11e52c2048190952dc5df209b9bed |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f15be48cec8190baff90f8566a85d0 |
completed | April 29, 2026, 1:16 a.m. |
Created at: April 16, 2026, 8:49 p.m.