Triple

T15391699
Position Surface form Disambiguated ID Type / Status
Subject Tempelhof (Berlin U-Bahn station) E368059 entity
Predicate hasConnectionWith P845 FINISHED
Object Berlin-Tempelhof station
Berlin-Tempelhof station is a transport hub in Berlin that combines regional and S-Bahn rail services and connects with the nearby Tempelhof U-Bahn station.
 E1155715 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: Berlin-Tempelhof station | Statement: [Tempelhof (Berlin U-Bahn station), hasConnectionWith, Berlin-Tempelhof station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Berlin-Tempelhof station
Context triple: [Tempelhof (Berlin U-Bahn station), hasConnectionWith, Berlin-Tempelhof station]
  • A. Berlin-Schöneberg station
    Berlin-Schöneberg station is a railway station in Berlin’s Schöneberg district, serving as a local transport hub for S-Bahn and regional rail services.
  • B. Berlin-Heiligensee station
    Berlin-Heiligensee station is a local railway station in Berlin’s Heiligensee district, serving as a stop on the city’s S-Bahn suburban rail network.
  • C. Berlin-Friedrichsfelde Ost station
    Berlin-Friedrichsfelde Ost station is a local railway station in the Berlin district of Lichtenberg, serving regional and S-Bahn commuter rail services in the eastern part of the city.
  • D. Berlin-Karlshorst station
    Berlin-Karlshorst station is a railway station in eastern Berlin that serves the Karlshorst area with regional and S-Bahn connections.
  • E. Berlin-Adlershof station
    Berlin-Adlershof station is a suburban railway (S-Bahn) station in the Adlershof district of Berlin, serving as a key transit hub for the surrounding residential, commercial, and science park areas.
  • 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: Berlin-Tempelhof station
Triple: [Tempelhof (Berlin U-Bahn station), hasConnectionWith, Berlin-Tempelhof station]
Generated description
Berlin-Tempelhof station is a transport hub in Berlin that combines regional and S-Bahn rail services and connects with the nearby Tempelhof U-Bahn station.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Berlin-Tempelhof station
Target entity description: Berlin-Tempelhof station is a transport hub in Berlin that combines regional and S-Bahn rail services and connects with the nearby Tempelhof U-Bahn station.
  • A. Berlin-Schöneberg station
    Berlin-Schöneberg station is a railway station in Berlin’s Schöneberg district, serving as a local transport hub for S-Bahn and regional rail services.
  • B. Berlin-Heiligensee station
    Berlin-Heiligensee station is a local railway station in Berlin’s Heiligensee district, serving as a stop on the city’s S-Bahn suburban rail network.
  • C. Berlin-Friedrichsfelde Ost station
    Berlin-Friedrichsfelde Ost station is a local railway station in the Berlin district of Lichtenberg, serving regional and S-Bahn commuter rail services in the eastern part of the city.
  • D. Berlin-Karlshorst station
    Berlin-Karlshorst station is a railway station in eastern Berlin that serves the Karlshorst area with regional and S-Bahn connections.
  • E. Berlin-Adlershof station
    Berlin-Adlershof station is a suburban railway (S-Bahn) station in the Adlershof district of Berlin, serving as a key transit hub for the surrounding residential, commercial, and science park areas.
  • 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_69d85a1551a08190ba2caea7cd51c639 completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e03e7727a081908eff45bbc1633c8a completed April 16, 2026, 1:42 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff1a6d35148190aa4dc0c2a7bf849d completed May 9, 2026, 11:28 a.m.
NEDg Description generation batch_69ff1b3c563481908418411a977df343 completed May 9, 2026, 11:32 a.m.
NED2 Entity disambiguation (via description) batch_69ff1c0ad5448190903dc38f78512f3b completed May 9, 2026, 11:35 a.m.
Created at: April 10, 2026, 3:19 a.m.