Triple

T7139732
Position Surface form Disambiguated ID Type / Status
Subject Bösebrücke E166409 entity
Predicate wasCheckpointName P75067 FINISHED
Object Grenzübergang Bornholmer Straße E31033 NE FINISHED

How this triple was built (3 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: Grenzübergang Bornholmer Straße | Statement: [Bösebrücke, wasCheckpointName, Grenzübergang Bornholmer Straße]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Grenzübergang Bornholmer Straße
Context triple: [Bösebrücke, wasCheckpointName, Grenzübergang Bornholmer Straße]
  • A. 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.
  • B. 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.
  • C. Berlin-Brandenburg border
    The Berlin-Brandenburg border is the administrative and geographic boundary separating Germany’s capital city-state of Berlin from the surrounding federal state of Brandenburg.
  • D. Oppenheim crossing
    Oppenheim crossing was a key World War II Allied river crossing operation over the Rhine near Oppenheim, Germany, that helped enable the invasion of western Germany.
  • E. Brückenstraße
    Brückenstraße is a street in Chemnitz, Germany, known for being the prominent urban backdrop in front of the iconic Karl Marx Monument.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: wasCheckpointName
Context triple: [Bösebrücke, wasCheckpointName, Grenzübergang Bornholmer Straße]
  • A. hadCheckpoint
    Indicates that an entity passed through, reached, or was associated with a specific checkpoint at some point in time.
  • B. hasCheckpoint
    Indicates that an entity includes, contains, or is associated with one or more intermediate control or verification points within its structure, process, or path.
  • C. hasCheckpointType
    Indicates that a checkpoint is associated with a specific type or category defining its role or characteristics.
  • D. hasCheckpointControl
    Indicates that one entity exercises control, management, or authority over a checkpoint associated with another entity.
  • E. checkedBy
    Indicates that an entity has been examined, verified, or reviewed by another entity.
  • 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_69c6888579d481909e05a8d6b81bf733 completed March 27, 2026, 1:39 p.m.
NER Named-entity recognition batch_69c6e7775e408190b880abde0a3f8d12 completed March 27, 2026, 8:24 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7a34b99048190a8e77cd0fe253611 completed March 28, 2026, 9:45 a.m.
PD Predicate disambiguation batch_69c6e1c932888190b125ca3785b18553 completed March 27, 2026, 8 p.m.
PDg Predicate description generation batch_69c6e4a213508190a40aca39f9eee7d5 completed March 27, 2026, 8:12 p.m.
Created at: March 27, 2026, 2:45 p.m.