Triple
T10691666
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rheinhausen |
E252023
|
entity |
| Predicate | locatedWestOf |
P4239
|
FINISHED |
| Object | Duisburg city centre |
E43985
|
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: Duisburg city centre | Statement: [Rheinhausen, locatedWestOf, Duisburg city centre]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Duisburg city centre Context triple: [Rheinhausen, locatedWestOf, Duisburg city centre]
-
A.
Stadtmitte, Düsseldorf
Stadtmitte is Düsseldorf’s central district, known as the city’s main commercial and shopping hub with prominent boulevards, retail streets, and cultural venues.
-
B.
Altstadt Düsseldorf
Altstadt Düsseldorf is the historic old town quarter of Düsseldorf, Germany, renowned for its dense concentration of bars, cultural institutions, and vibrant nightlife along the Rhine.
-
C.
Duisburg
chosen
Duisburg is a major industrial and port city in western Germany’s Ruhr region, known for its steel production and one of the world’s largest inland harbors.
-
D.
Marktplatz Düsseldorf
Marktplatz Düsseldorf is the historic central market square of Düsseldorf’s Old Town, known for its town hall, statues, and role as a focal point for city events and markets.
-
E.
Düsseldorf-Hafen district
The Düsseldorf-Hafen district is a redeveloped former harbor area of Düsseldorf known for its modern architecture, media and creative industries, and vibrant waterfront nightlife.
- 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_69d6aa5bd7c08190a816e733b4045c23 |
completed | April 8, 2026, 7:19 p.m. |
| NER | Named-entity recognition | batch_69d6fd3705788190bcbdef93b4c5f574 |
completed | April 9, 2026, 1:13 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d988ad741c8190b9ae962e0c5bc272 |
completed | April 10, 2026, 11:33 p.m. |
Created at: April 8, 2026, 9:11 p.m.