Triple

T6475208
Position Surface form Disambiguated ID Type / Status
Subject Berlin Ostbahnhof E146053 entity
Predicate railwayLine P848 FINISHED
Object Berlin–Görlitz railway
The Berlin–Görlitz railway is a major German rail line connecting Berlin with the city of Görlitz near the Polish border, serving both regional and long-distance passenger and freight traffic.
 E597903 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–Görlitz railway | Statement: [Berlin Ostbahnhof, railwayLine, Berlin–Görlitz railway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Berlin–Görlitz railway
Context triple: [Berlin Ostbahnhof, railwayLine, Berlin–Görlitz railway]
  • A. Berlin–Frankfurt (Oder) railway
    The Berlin–Frankfurt (Oder) railway is a major German rail line connecting the capital Berlin with the city of Frankfurt (Oder) near the Polish border, serving both regional and long-distance traffic.
  • B. Berlin–Magdeburg railway
    The Berlin–Magdeburg railway is a major German rail line connecting the capital city Berlin with the city of Magdeburg, serving both regional and long-distance passenger and freight traffic.
  • C. Dresden–Werdau railway
    The Dresden–Werdau railway is a major railway line in the German state of Saxony that connects the city of Dresden with Werdau, serving as an important regional and long-distance transport corridor.
  • D. Berlin–Blankenheim railway
    The Berlin–Blankenheim railway is a historic German rail line connecting Berlin with the Eifel region near Blankenheim, serving both long-distance and regional traffic.
  • E. Chemnitz–Riesa railway
    The Chemnitz–Riesa railway is a German rail line in Saxony that connects the city of Chemnitz with the important rail junction at Riesa, forming part of the regional and long-distance transport network.
  • 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–Görlitz railway
Triple: [Berlin Ostbahnhof, railwayLine, Berlin–Görlitz railway]
Generated description
The Berlin–Görlitz railway is a major German rail line connecting Berlin with the city of Görlitz near the Polish border, serving both regional and long-distance passenger and freight traffic.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Berlin–Görlitz railway
Target entity description: The Berlin–Görlitz railway is a major German rail line connecting Berlin with the city of Görlitz near the Polish border, serving both regional and long-distance passenger and freight traffic.
  • A. Berlin–Frankfurt (Oder) railway
    The Berlin–Frankfurt (Oder) railway is a major German rail line connecting the capital Berlin with the city of Frankfurt (Oder) near the Polish border, serving both regional and long-distance traffic.
  • B. Berlin–Magdeburg railway
    The Berlin–Magdeburg railway is a major German rail line connecting the capital city Berlin with the city of Magdeburg, serving both regional and long-distance passenger and freight traffic.
  • C. Dresden–Werdau railway
    The Dresden–Werdau railway is a major railway line in the German state of Saxony that connects the city of Dresden with Werdau, serving as an important regional and long-distance transport corridor.
  • D. Berlin–Blankenheim railway
    The Berlin–Blankenheim railway is a historic German rail line connecting Berlin with the Eifel region near Blankenheim, serving both long-distance and regional traffic.
  • E. Chemnitz–Riesa railway
    The Chemnitz–Riesa railway is a German rail line in Saxony that connects the city of Chemnitz with the important rail junction at Riesa, forming part of the regional and long-distance transport network.
  • 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_69c008fec7408190af7b146dc63d9750 completed March 22, 2026, 3:21 p.m.
NER Named-entity recognition batch_69c06a341360819082f2b5496a1a68b0 completed March 22, 2026, 10:16 p.m.
NED1 Entity disambiguation (via context triple) batch_69c66382f9ac81908d9cb444ab596d04 completed March 27, 2026, 11:01 a.m.
NEDg Description generation batch_69c6646fa43c819085338458113e5bf9 completed March 27, 2026, 11:05 a.m.
NED2 Entity disambiguation (via description) batch_69c664d154dc81908d48056d272c56fa completed March 27, 2026, 11:06 a.m.
Created at: March 22, 2026, 4:50 p.m.