Triple
T23014929
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Wetzlarer Bahn |
E573004
|
entity |
| Predicate | passesThrough |
P225
|
FINISHED |
| Object | Frankfurt am Main urban area |
—
|
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: Frankfurt am Main urban area | Statement: [Wetzlarer Bahn, passesThrough, Frankfurt am Main urban area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Frankfurt am Main urban area Context triple: [Wetzlarer Bahn, passesThrough, Frankfurt am Main urban area]
-
A.
Karlsruhe metropolitan area
The Karlsruhe metropolitan area is a major urban and economic region in southwest Germany centered on the city of Karlsruhe, known for its innovative transport systems and technology-oriented industries.
-
B.
Frankfurt Rhine-Main
chosen
Frankfurt Rhine-Main is a major metropolitan region in western Germany centered around Frankfurt am Main, known as a key European hub for finance, transportation, and commerce.
-
C.
Rhine-Neckar metropolitan region
The Rhine-Neckar metropolitan region is a major trans-state urban and economic area in southwestern Germany centered around the cities of Mannheim, Ludwigshafen, and Heidelberg.
-
D.
Rhine-Main metropolitan region
The Rhine-Main metropolitan region is a major German urban and economic hub centered around Frankfurt am Main, known for its finance, transport, and service industries.
-
E.
Nuremberg metropolitan region
The Nuremberg metropolitan region is a major urban and economic area in northern Bavaria, Germany, centered around the city of Nuremberg and encompassing several surrounding cities and towns.
- 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_69e245b764cc8190a51be76f1d9611e1 |
completed | April 17, 2026, 2:37 p.m. |
| NER | Named-entity recognition | batch_69f183e3c0e08190a7ac747b056ec3ca |
completed | April 29, 2026, 4:06 a.m. |
Created at: April 17, 2026, 3:51 p.m.