Triple
T427825
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chemnitz Hauptbahnhof |
E9646
|
entity |
| Predicate | locatedAtStreet |
P959
|
FINISHED |
| Object |
Bahnhofstraße
Bahnhofstraße is a central street in Chemnitz, Germany, known for serving as the main access route to Chemnitz Hauptbahnhof, the city's primary railway station.
|
E54324
|
NE FINISHED |
How this triple was built (5 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: Bahnhofstraße | Statement: [Chemnitz Hauptbahnhof, locatedAtStreet, Bahnhofstraße]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bahnhofstraße Context triple: [Chemnitz Hauptbahnhof, locatedAtStreet, Bahnhofstraße]
-
A.
Brückenstraße
Brückenstraße is a street in Chemnitz, Germany, known for being the prominent urban backdrop in front of the iconic Karl Marx Monument.
-
B.
Hornschuchpromenade
Hornschuchpromenade is a historic, tree-lined boulevard in Fürth, Germany, known for its impressive Wilhelminian-style architecture and prominent residential buildings.
-
C.
Steiner Street
Steiner Street is a well-known street in San Francisco, California, famous for running alongside Alamo Square Park and offering iconic views of the Painted Ladies Victorian houses and the city skyline.
-
D.
Wilhelmstrasse, Berlin
Wilhelmstrasse, Berlin was a major government street in central Berlin that historically housed key Prussian, German, and later Nazi ministries and administrative offices.
-
E.
Strastnoy Boulevard
Strastnoy Boulevard is a historic central boulevard in Moscow that forms part of the city’s Boulevard Ring and hosts several important governmental and cultural buildings.
- 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: Bahnhofstraße Triple: [Chemnitz Hauptbahnhof, locatedAtStreet, Bahnhofstraße]
Generated description
Bahnhofstraße is a central street in Chemnitz, Germany, known for serving as the main access route to Chemnitz Hauptbahnhof, the city's primary railway station.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Bahnhofstraße Target entity description: Bahnhofstraße is a central street in Chemnitz, Germany, known for serving as the main access route to Chemnitz Hauptbahnhof, the city's primary railway station.
-
A.
Brückenstraße
Brückenstraße is a street in Chemnitz, Germany, known for being the prominent urban backdrop in front of the iconic Karl Marx Monument.
-
B.
Hornschuchpromenade
Hornschuchpromenade is a historic, tree-lined boulevard in Fürth, Germany, known for its impressive Wilhelminian-style architecture and prominent residential buildings.
-
C.
Steiner Street
Steiner Street is a well-known street in San Francisco, California, famous for running alongside Alamo Square Park and offering iconic views of the Painted Ladies Victorian houses and the city skyline.
-
D.
Wilhelmstrasse, Berlin
Wilhelmstrasse, Berlin was a major government street in central Berlin that historically housed key Prussian, German, and later Nazi ministries and administrative offices.
-
E.
Strastnoy Boulevard
Strastnoy Boulevard is a historic central boulevard in Moscow that forms part of the city’s Boulevard Ring and hosts several important governmental and cultural buildings.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: locatedAtStreet Context triple: [Chemnitz Hauptbahnhof, locatedAtStreet, Bahnhofstraße]
-
A.
streetAddress
Indicates the specific location of an entity in terms of its numbered building and street name within a postal address.
-
B.
locatedIn
Indicates that one entity exists or is situated within the spatial, administrative, or conceptual boundaries of another entity.
-
C.
locatedAlong
Indicates that one entity is situated adjacent to, or running beside, the length or course of another linear feature (such as a road, river, or railway).
-
D.
hasStreet
chosen
Indicates that an entity is located on, associated with, or identified by a particular street.
-
E.
hasNearbyStreet
Indicates that one entity is located close to or adjacent to a street.
- F. None of above.
Provenance (6 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_69a2e801e1d48190b505d1dd336b52ac |
completed | Feb. 28, 2026, 1:05 p.m. |
| NER | Named-entity recognition | batch_69a2eed7f3508190995dcd39586ed614 |
completed | Feb. 28, 2026, 1:34 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a42f665c2881908850bce36cdf74b8 |
completed | March 1, 2026, 12:21 p.m. |
| NEDg | Description generation | batch_69a43038d2348190a348e6661d27dde4 |
completed | March 1, 2026, 12:25 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a430f6c6f88190b5aecfe3c4c8957d |
completed | March 1, 2026, 12:28 p.m. |
| PD | Predicate disambiguation | batch_69a2edd7a3608190b8785c7b7205f6c1 |
completed | Feb. 28, 2026, 1:29 p.m. |
Created at: Feb. 28, 2026, 1:11 p.m.