Triple
T12551142
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Columbiadamm |
E300097
|
entity |
| Predicate | hasNearbyInfrastructure |
P231
|
FINISHED |
| Object |
U-Bahn station Boddinstraße
U-Bahn station Boddinstraße is an underground Berlin U-Bahn stop on line U8 located in the Neukölln district.
|
E989708
|
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: U-Bahn station Boddinstraße | Statement: [Columbiadamm, hasNearbyInfrastructure, U-Bahn station Boddinstraße]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: U-Bahn station Boddinstraße Context triple: [Columbiadamm, hasNearbyInfrastructure, U-Bahn station Boddinstraße]
-
A.
Bülowstraße U-Bahn station
Bülowstraße U-Bahn station is a Berlin underground railway station on the U2 line, known for its elevated structure and historic architecture in the Schöneberg district.
-
B.
U-Bahn station Walther-Schreiber-Platz
U-Bahn station Walther-Schreiber-Platz is a Berlin underground railway station serving the Friedenau area in the borough of Tempelhof-Schöneberg.
-
C.
Strobelallee U-Bahn station
Strobelallee U-Bahn station is an underground rapid transit stop in Dortmund, Germany, serving the city's U-Bahn network near the Strobelallee area and nearby sports venues.
-
D.
Feldstraße U-Bahn station
Feldstraße U-Bahn station is an underground rapid transit stop in Hamburg, Germany, serving the St. Pauli district and providing access to nearby attractions including the Millerntor-Stadion.
-
E.
Poccistraße U-Bahn station
Poccistraße U-Bahn station is a Munich underground railway station on the U3 line, located in the Ludwigsvorstadt-Isarvorstadt district and serving as a local transit access point near Theresienwiese.
- 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: U-Bahn station Boddinstraße Triple: [Columbiadamm, hasNearbyInfrastructure, U-Bahn station Boddinstraße]
Generated description
U-Bahn station Boddinstraße is an underground Berlin U-Bahn stop on line U8 located in the Neukölln district.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: U-Bahn station Boddinstraße Target entity description: U-Bahn station Boddinstraße is an underground Berlin U-Bahn stop on line U8 located in the Neukölln district.
-
A.
Bülowstraße U-Bahn station
Bülowstraße U-Bahn station is a Berlin underground railway station on the U2 line, known for its elevated structure and historic architecture in the Schöneberg district.
-
B.
U-Bahn station Walther-Schreiber-Platz
U-Bahn station Walther-Schreiber-Platz is a Berlin underground railway station serving the Friedenau area in the borough of Tempelhof-Schöneberg.
-
C.
Strobelallee U-Bahn station
Strobelallee U-Bahn station is an underground rapid transit stop in Dortmund, Germany, serving the city's U-Bahn network near the Strobelallee area and nearby sports venues.
-
D.
Feldstraße U-Bahn station
Feldstraße U-Bahn station is an underground rapid transit stop in Hamburg, Germany, serving the St. Pauli district and providing access to nearby attractions including the Millerntor-Stadion.
-
E.
Poccistraße U-Bahn station
Poccistraße U-Bahn station is a Munich underground railway station on the U3 line, located in the Ludwigsvorstadt-Isarvorstadt district and serving as a local transit access point near Theresienwiese.
- 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_69d6ada707008190aaec1238117c9379 |
completed | April 8, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69d95482c1348190b6f964decef5cc0a |
completed | April 10, 2026, 7:50 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f655853ecc8190b178a489d806a0c4 |
completed | May 2, 2026, 7:50 p.m. |
| NEDg | Description generation | batch_69f656d02afc81909712182034bec255 |
completed | May 2, 2026, 7:56 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f657f1ced08190a588642c7fa5efdd |
completed | May 2, 2026, 8 p.m. |
Created at: April 8, 2026, 9:58 p.m.