Triple
T2788093
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Platz der Luftbrücke |
E61859
|
entity |
| Predicate | hasPublicTransportConnection |
P3791
|
FINISHED |
| Object |
Platz der Luftbrücke U-Bahn station
Platz der Luftbrücke U-Bahn station is a Berlin Underground station on line U6, serving the Tempelhof area near the former Tempelhof Airport.
|
E300095
|
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: Platz der Luftbrücke U-Bahn station | Statement: [Platz der Luftbrücke, hasPublicTransportConnection, Platz der Luftbrücke U-Bahn station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Platz der Luftbrücke U-Bahn station Context triple: [Platz der Luftbrücke, hasPublicTransportConnection, Platz der Luftbrücke U-Bahn station]
-
A.
Julius-Leber-Brücke station
Julius-Leber-Brücke station is a Berlin S-Bahn railway stop located in the Schöneberg district of Germany’s capital.
-
B.
Brandenburger Tor S-Bahn station
Brandenburger Tor S-Bahn station is a central Berlin railway station located near the Brandenburg Gate, serving as an important hub for urban transit along the city's prominent boulevard.
-
C.
Olympiazentrum station
Olympiazentrum station is a Munich U-Bahn station serving the Olympic Park area, including the Olympiastadion and nearby sports and event facilities.
-
D.
Potsdamer Platz station
Potsdamer Platz station is a major underground railway and U-Bahn hub in central Berlin, Germany, serving as a key interchange point for local and regional transit near the historic Potsdamer Platz square.
-
E.
Willy-Brandt-Platz station
Willy-Brandt-Platz station is a central Frankfurt U-Bahn interchange station providing access to the city’s financial district and nearby cultural attractions.
- 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: Platz der Luftbrücke U-Bahn station Triple: [Platz der Luftbrücke, hasPublicTransportConnection, Platz der Luftbrücke U-Bahn station]
Generated description
Platz der Luftbrücke U-Bahn station is a Berlin Underground station on line U6, serving the Tempelhof area near the former Tempelhof Airport.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Platz der Luftbrücke U-Bahn station Target entity description: Platz der Luftbrücke U-Bahn station is a Berlin Underground station on line U6, serving the Tempelhof area near the former Tempelhof Airport.
-
A.
Julius-Leber-Brücke station
Julius-Leber-Brücke station is a Berlin S-Bahn railway stop located in the Schöneberg district of Germany’s capital.
-
B.
Brandenburger Tor S-Bahn station
Brandenburger Tor S-Bahn station is a central Berlin railway station located near the Brandenburg Gate, serving as an important hub for urban transit along the city's prominent boulevard.
-
C.
Olympiazentrum station
Olympiazentrum station is a Munich U-Bahn station serving the Olympic Park area, including the Olympiastadion and nearby sports and event facilities.
-
D.
Potsdamer Platz station
Potsdamer Platz station is a major underground railway and U-Bahn hub in central Berlin, Germany, serving as a key interchange point for local and regional transit near the historic Potsdamer Platz square.
-
E.
Willy-Brandt-Platz station
Willy-Brandt-Platz station is a central Frankfurt U-Bahn interchange station providing access to the city’s financial district and nearby cultural attractions.
- 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_69ab4b7f51d881908768300ebd2fbdae |
completed | March 6, 2026, 9:47 p.m. |
| NER | Named-entity recognition | batch_69abddb264c88190af1699785ecf3161 |
completed | March 7, 2026, 8:11 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69afc6555ee08190b1ddd5446818f74e |
completed | March 10, 2026, 7:20 a.m. |
| NEDg | Description generation | batch_69afc933ed9081909b76c1ab4f92199c |
completed | March 10, 2026, 7:33 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69afc9c9da88819092ddfef9c2c7a9f0 |
completed | March 10, 2026, 7:35 a.m. |
Created at: March 6, 2026, 9:58 p.m.