Triple
T12045555
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Dessau Hauptbahnhof |
E286776
|
entity |
| Predicate | connectsTo |
P845
|
FINISHED |
| Object |
tram network of Dessau-Roßlau
The tram network of Dessau-Roßlau is a local urban rail system serving the German city of Dessau-Roßlau, providing public transportation across the city and its surrounding districts.
|
E960842
|
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: tram network of Dessau-Roßlau | Statement: [Dessau Hauptbahnhof, connectsTo, tram network of Dessau-Roßlau]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: tram network of Dessau-Roßlau Context triple: [Dessau Hauptbahnhof, connectsTo, tram network of Dessau-Roßlau]
-
A.
Dresden tram network
The Dresden tram network is an extensive urban light rail system serving the German city of Dresden and its suburbs, forming the backbone of the city’s public transportation.
-
B.
Dresden S-Bahn network
The Dresden S-Bahn network is a suburban rail system serving the city of Dresden and its surrounding region with frequent, commuter-oriented train services.
-
C.
Potsdam tram network
The Potsdam tram network is an urban light rail system serving the city of Potsdam, Germany, providing key public transportation links between its historic center, residential districts, and surrounding areas.
-
D.
Leipzig tram network
The Leipzig tram network is an extensive urban light rail system serving the German city of Leipzig, providing dense public transport coverage and connecting major districts, suburbs, and key hubs like Leipzig Hauptbahnhof.
-
E.
Braunschweig tram network
The Braunschweig tram network is an urban light rail system serving the German city of Braunschweig, providing key public transportation links across the city and its main districts.
- 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: tram network of Dessau-Roßlau Triple: [Dessau Hauptbahnhof, connectsTo, tram network of Dessau-Roßlau]
Generated description
The tram network of Dessau-Roßlau is a local urban rail system serving the German city of Dessau-Roßlau, providing public transportation across the city and its surrounding districts.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: tram network of Dessau-Roßlau Target entity description: The tram network of Dessau-Roßlau is a local urban rail system serving the German city of Dessau-Roßlau, providing public transportation across the city and its surrounding districts.
-
A.
Dresden tram network
The Dresden tram network is an extensive urban light rail system serving the German city of Dresden and its suburbs, forming the backbone of the city’s public transportation.
-
B.
Dresden S-Bahn network
The Dresden S-Bahn network is a suburban rail system serving the city of Dresden and its surrounding region with frequent, commuter-oriented train services.
-
C.
Potsdam tram network
The Potsdam tram network is an urban light rail system serving the city of Potsdam, Germany, providing key public transportation links between its historic center, residential districts, and surrounding areas.
-
D.
Leipzig tram network
The Leipzig tram network is an extensive urban light rail system serving the German city of Leipzig, providing dense public transport coverage and connecting major districts, suburbs, and key hubs like Leipzig Hauptbahnhof.
-
E.
Braunschweig tram network
The Braunschweig tram network is an urban light rail system serving the German city of Braunschweig, providing key public transportation links across the city and its main districts.
- 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_69d6ab4780948190bdb9f7620c2ac27e |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d9041fe3b0819094b82a6b17ac59c3 |
completed | April 10, 2026, 2:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f49db574bc8190a0f2f858a2ff788d |
completed | May 1, 2026, 12:33 p.m. |
| NEDg | Description generation | batch_69f53d9460bc8190869f2b7d095d98cb |
completed | May 1, 2026, 11:56 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f56505c0b481909f9caaf338f73033 |
completed | May 2, 2026, 2:44 a.m. |
Created at: April 8, 2026, 9:47 p.m.