Triple
T12454602
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Frankfurt Konstablerwache station |
E297624
|
entity |
| Predicate | servedByLine |
P1293
|
FINISHED |
| Object | Frankfurt tram line 18 |
E803410
|
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: Frankfurt tram line 18 | Statement: [Frankfurt Konstablerwache station, servedByLine, Frankfurt tram line 18]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Frankfurt tram line 18 Context triple: [Frankfurt Konstablerwache station, servedByLine, Frankfurt tram line 18]
-
A.
Frankfurt tram line 18
chosen
Frankfurt tram line 18 is a public tram route in Frankfurt am Main that connects key districts in the city’s network, including serving the Südbahnhof area.
-
B.
Frankfurt tram line 16
Frankfurt tram line 16 is a major tram route in Frankfurt am Main that connects key districts across the city, including the southern areas around Südbahnhof, with other central and outlying neighborhoods.
-
C.
Frankfurt tram line 14
Frankfurt tram line 14 is a public tram route in Frankfurt am Main that connects key districts across the city as part of the local urban transit network.
-
D.
Frankfurt tram line 15
Frankfurt tram line 15 is a public tram route in Frankfurt am Main that connects southern districts with central parts of the city as part of the local urban transit network.
-
E.
Mannheim tram network
The Mannheim tram network is an urban light rail system serving the German city of Mannheim and its districts, forming a key part of the region’s public transportation infrastructure.
- 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_69d6ada166c48190b902972cd2408fa3 |
completed | April 8, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69d94da0b5988190b9df26dd3bb87337 |
completed | April 10, 2026, 7:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f63f190c788190adceaab8117d52a6 |
completed | May 2, 2026, 6:14 p.m. |
Created at: April 8, 2026, 9:56 p.m.