Triple
T12362259
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | city center of Ulm |
E294769
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Herdbrücke
Herdbrücke is a historic bridge in Ulm, Germany, spanning the Danube and connecting the city center with the neighboring town of Neu-Ulm.
|
E982131
|
NE FINISHED |
How this triple was built (4 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: Herdbrücke | Statement: [city center of Ulm, hasLandmark, Herdbrücke]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Herdbrücke Context triple: [city center of Ulm, hasLandmark, Herdbrücke]
-
A.
Weidendammer Bridge
The Weidendammer Bridge is a historic cast-iron bridge in central Berlin, Germany, known for spanning the Spree River near Friedrichstraße and surviving World War II.
-
B.
Kindelbrück
Kindelbrück is a small town in the German state of Thuringia, situated in the Unstrut river valley and known for its rural character and historical architecture.
-
C.
Quaibrücke
Quaibrücke is a prominent road and tram bridge in central Zurich, Switzerland, connecting the old town with the lakeside area where the Limmat River flows out of Lake Zurich.
-
D.
Hogeweidebrug
Hogeweidebrug is a bridge spanning the Amsterdam–Rhine Canal in the Netherlands, serving as part of the local road and transport infrastructure.
-
E.
Aspernbrücke
Aspernbrücke is a bridge in Vienna, Austria, known for carrying traffic across the Danube Canal near the city center.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Herdbrücke Triple: [city center of Ulm, hasLandmark, Herdbrücke]
Generated description
Herdbrücke is a historic bridge in Ulm, Germany, spanning the Danube and connecting the city center with the neighboring town of Neu-Ulm.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Herdbrücke Target entity description: Herdbrücke is a historic bridge in Ulm, Germany, spanning the Danube and connecting the city center with the neighboring town of Neu-Ulm.
-
A.
Weidendammer Bridge
The Weidendammer Bridge is a historic cast-iron bridge in central Berlin, Germany, known for spanning the Spree River near Friedrichstraße and surviving World War II.
-
B.
Kindelbrück
Kindelbrück is a small town in the German state of Thuringia, situated in the Unstrut river valley and known for its rural character and historical architecture.
-
C.
Quaibrücke
Quaibrücke is a prominent road and tram bridge in central Zurich, Switzerland, connecting the old town with the lakeside area where the Limmat River flows out of Lake Zurich.
-
D.
Hogeweidebrug
Hogeweidebrug is a bridge spanning the Amsterdam–Rhine Canal in the Netherlands, serving as part of the local road and transport infrastructure.
-
E.
Aspernbrücke
Aspernbrücke is a bridge in Vienna, Austria, known for carrying traffic across the Danube Canal near the city center.
- F. None of above. chosen
Provenance (5 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_69d6ab6d8a4081908636601e69ddf262 |
completed | April 8, 2026, 7:24 p.m. |
| NER | Named-entity recognition | batch_69d93f91a1908190a8a4fa9da3b47933 |
completed | April 10, 2026, 6:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f634721e948190bb8e97ef677b9f59 |
completed | May 2, 2026, 5:29 p.m. |
| NEDg | Description generation | batch_69f6386304c08190b629d51fd0abcefa |
completed | May 2, 2026, 5:46 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f63900ea248190bf59c1123ea78372 |
completed | May 2, 2026, 5:48 p.m. |
Created at: April 8, 2026, 9:54 p.m.