Triple

T12845144
Position Surface form Disambiguated ID Type / Status
Subject Harald Jäger E307154 entity
Predicate placeOfWork P1527 FINISHED
Object Bornholmer Straße border crossing E31033 NE FINISHED

How this triple was built (2 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: Bornholmer Straße border crossing | Statement: [Harald Jäger, placeOfWork, Bornholmer Straße border crossing]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Bornholmer Straße border crossing
Context triple: [Harald Jäger, placeOfWork, Bornholmer Straße border crossing]
  • A. Marienborn border crossing
    Marienborn border crossing was a major Cold War-era border checkpoint on the inner German border between East and West Germany, serving as a key control point on the transit route between West Germany and West Berlin.
  • B. Bornholmer Strasse crossing chosen
    The Bornholmer Strasse crossing was a key border checkpoint between East and West Berlin that became historically significant as the first crossing opened during the fall of the Berlin Wall on November 9, 1989.
  • C. Rozvadov–Waidhaus border crossing
    The Rozvadov–Waidhaus border crossing is a major road crossing point between the Czech Republic and Germany, situated on the route connecting Plzeň and Nuremberg.
  • D. Schengen–Perl border crossing
    The Schengen–Perl border crossing is a notable road and pedestrian crossing over the Moselle River linking the village of Schengen in Luxembourg with Perl in Germany, symbolizing European open-border integration.
  • E. Checkpoint Charlie (border crossing to West Berlin)
    Checkpoint Charlie was the most famous crossing point between East and West Berlin during the Cold War, symbolizing the division between the Eastern Bloc and the Western world.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d7bdf52b94819096d6f0ba4ab50a98 completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d96ff3a7208190b93f6292ed5efc07 completed April 10, 2026, 9:47 p.m.
NED1 Entity disambiguation (via context triple) batch_69f69b9fa40c8190bbc2c6ad22795de4 completed May 3, 2026, 12:49 a.m.
Created at: April 9, 2026, 5:36 p.m.