Triple

T10784375
Position Surface form Disambiguated ID Type / Status
Subject United States Courthouse, Los Angeles (First Street Courthouse) E254414 entity
Predicate alsoKnownAs P39 FINISHED
Object U.S. Courthouse, First Street E254414 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: U.S. Courthouse, First Street | Statement: [United States Courthouse, Los Angeles (First Street Courthouse), alsoKnownAs, U.S. Courthouse, First Street]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: U.S. Courthouse, First Street
Context triple: [United States Courthouse, Los Angeles (First Street Courthouse), alsoKnownAs, U.S. Courthouse, First Street]
  • A. First Street Courthouse
    First Street Courthouse is a major federal courthouse in downtown Los Angeles that serves as the central facility for the U.S. District Court for the Central District of California.
  • B. United States Courthouse, Los Angeles (First Street Courthouse) chosen
    The United States Courthouse (First Street Courthouse) in Los Angeles is a modern federal courthouse that houses U.S. District Court operations and related federal judicial offices in the heart of downtown.
  • C. Byron G. Rogers United States Courthouse
    The Byron G. Rogers United States Courthouse is a federal courthouse in Denver, Colorado, that houses proceedings and offices of the U.S. District Court and related federal judicial functions.
  • D. Edward A. Garmatz United States Courthouse
    The Edward A. Garmatz United States Courthouse is a federal courthouse in Baltimore, Maryland, serving as a primary venue for federal judicial proceedings in the state.
  • E. Edward J. Devitt U.S. Courthouse and Federal Building
    The Edward J. Devitt U.S. Courthouse and Federal Building is a federal judicial and office facility in Minnesota that houses proceedings and operations of the United States District Court for the District of Minnesota.
  • 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_69d6aa609f008190a294200aefcb7bd5 completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d732d2e7cc8190a4cb9a4d7c76ab15 completed April 9, 2026, 5:02 a.m.
NED1 Entity disambiguation (via context triple) batch_69de5609bf9c81908f47591f74c04701 completed April 14, 2026, 2:58 p.m.
Created at: April 8, 2026, 9:17 p.m.