Triple
T17984154
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Alte Donau |
E430181
|
entity |
| Predicate | hasNearbyPublicTransport |
P15438
|
FINISHED |
| Object |
U1 Alte Donau station
U1 Alte Donau station is a Vienna U-Bahn station on line U1 serving the Alte Donau area near the Old Danube.
|
E1300050
|
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: U1 Alte Donau station | Statement: [Alte Donau, hasNearbyPublicTransport, U1 Alte Donau station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: U1 Alte Donau station Context triple: [Alte Donau, hasNearbyPublicTransport, U1 Alte Donau station]
-
A.
Kaisermühlen–Vienna International Centre station
Kaisermühlen–Vienna International Centre station is a Vienna U-Bahn station serving the Vienna International Centre and surrounding Kaisermühlen district.
-
B.
Vienna U2 line
The Vienna U2 line is one of the city’s main underground metro lines, running across central districts including Leopoldstadt and connecting key cultural, residential, and event areas.
-
C.
Messe-Prater U-Bahn station
Messe-Prater U-Bahn station is a Vienna U-Bahn station serving the exhibition grounds and nearby university campus in the Leopoldstadt district.
-
D.
Vienna U3 line
The Vienna U3 line is a major east–west underground metro line in Vienna’s U-Bahn network, connecting key central and outer districts across the city.
-
E.
Garching-Hochbrück station
Garching-Hochbrück station is a Munich U-Bahn station on the U6 line serving the Garching-Hochbrück district north of the city.
- 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: U1 Alte Donau station Triple: [Alte Donau, hasNearbyPublicTransport, U1 Alte Donau station]
Generated description
U1 Alte Donau station is a Vienna U-Bahn station on line U1 serving the Alte Donau area near the Old Danube.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: U1 Alte Donau station Target entity description: U1 Alte Donau station is a Vienna U-Bahn station on line U1 serving the Alte Donau area near the Old Danube.
-
A.
Kaisermühlen–Vienna International Centre station
Kaisermühlen–Vienna International Centre station is a Vienna U-Bahn station serving the Vienna International Centre and surrounding Kaisermühlen district.
-
B.
Vienna U2 line
The Vienna U2 line is one of the city’s main underground metro lines, running across central districts including Leopoldstadt and connecting key cultural, residential, and event areas.
-
C.
Messe-Prater U-Bahn station
Messe-Prater U-Bahn station is a Vienna U-Bahn station serving the exhibition grounds and nearby university campus in the Leopoldstadt district.
-
D.
Vienna U3 line
The Vienna U3 line is a major east–west underground metro line in Vienna’s U-Bahn network, connecting key central and outer districts across the city.
-
E.
Garching-Hochbrück station
Garching-Hochbrück station is a Munich U-Bahn station on the U6 line serving the Garching-Hochbrück district north of the city.
- 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_69d8b90364248190a37381adea932f42 |
completed | April 10, 2026, 8:46 a.m. |
| NER | Named-entity recognition | batch_69e4b2992fe481908c0d2757b4de5bad |
completed | April 19, 2026, 10:46 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0337a8f63c81908e927824962aaf25 |
completed | May 12, 2026, 2:22 p.m. |
| NEDg | Description generation | batch_6a033ca5e4c08190b7de8ab2d4fb8e3b |
completed | May 12, 2026, 2:43 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a033daf5b948190926f2925b8e3cc84 |
completed | May 12, 2026, 2:48 p.m. |
Created at: April 10, 2026, 10:23 a.m.