Triple
T19341274
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rhine River in Düsseldorf |
E483760
|
entity |
| Predicate | hasStructureOnBank |
P8340
|
FINISHED |
| Object | Oberkasseler Brücke |
—
|
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: Oberkasseler Brücke | Statement: [Rhine River in Düsseldorf, hasStructureOnBank, Oberkasseler Brücke]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Oberkasseler Brücke Context triple: [Rhine River in Düsseldorf, hasStructureOnBank, Oberkasseler Brücke]
-
A.
Oberkasseler Brücke
chosen
Oberkasseler Brücke is a major road and tram bridge over the Rhine in Düsseldorf, connecting the city center with the Oberkassel district.
-
B.
Yorckbrücken
Yorckbrücken is a series of historic railway bridges in Berlin, Germany, known for their dense concentration and industrial architectural character.
-
C.
Krämerbrücke
Krämerbrücke is a historic medieval bridge in Erfurt, Germany, famous for its densely packed, half-timbered houses built along its span and its role as a former merchants’ street.
-
D.
Ziegelgraben Bridge
Ziegelgraben Bridge is the movable opening bridge section of the Rügendamm causeway connecting the German island of Rügen to the mainland.
-
E.
Lippe Bridge
Lippe Bridge is a notable bridge in the German town of Lünen that spans the River Lippe and serves as a key local crossing and landmark.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasStructureOnBank Context triple: [Rhine River in Düsseldorf, hasStructureOnBank, Oberkasseler Brücke]
-
A.
hasBank
Indicates that one entity possesses, is associated with, or is served by a particular bank (such as a financial institution or river bank).
-
B.
haveStructure
Indicates that an entity possesses a particular internal organization, arrangement, or structural composition.
-
C.
hasLandmarkOnBank
chosen
Indicates that a landmark is located on the bank (shore or edge) of a geographic feature such as a river, lake, or canal.
-
D.
hasBanking
Indicates that one entity provides or is associated with banking services or facilities for another entity.
-
E.
hasBankType
Indicates that an entity is associated with or classified by a particular type or category of bank.
- F. None of above.
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_69d8e8d244f8819080eb1f3491300db2 |
completed | April 10, 2026, 12:10 p.m. |
| NER | Named-entity recognition | batch_69e61856c0948190a3166b3bf3810e43 |
completed | April 20, 2026, 12:13 p.m. |
| PD | Predicate disambiguation | batch_69e4dd12303c8190a2027c062b2dff40 |
completed | April 19, 2026, 1:48 p.m. |
Created at: April 10, 2026, 1:33 p.m.