Triple

T15930314
Position Surface form Disambiguated ID Type / Status
Subject Los Angeles Department of Water and Power Building E386306 entity
Predicate isAlsoKnownAs P39 FINISHED
Object LADWP Building E386306 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: LADWP Building | Statement: [Los Angeles Department of Water and Power Building, isAlsoKnownAs, LADWP Building]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: LADWP Building
Context triple: [Los Angeles Department of Water and Power Building, isAlsoKnownAs, LADWP Building]
  • A. Metropolitan Water District Building (Los Angeles)
    The Metropolitan Water District Building in Los Angeles is a modernist office complex notable for its sleek, futuristic design by the influential mid-20th-century architecture firm William L. Pereira & Associates.
  • B. Los Angeles Department of Water and Power Building chosen
    The Los Angeles Department of Water and Power Building is a prominent Modernist high-rise office tower in downtown Los Angeles, known for its distinctive glass-and-concrete design and reflecting pools.
  • C. Southern California Edison Company Building (Los Angeles)
    The Southern California Edison Company Building in Los Angeles is a historic early-20th-century office building known for its distinctive architecture and association with the growth of the region’s electric power industry.
  • D. Pacoima City Hall
    Pacoima City Hall is a local government building serving as an administrative and civic center for the Pacoima community in Los Angeles, California.
  • E. Los Angeles Chamber of Commerce Building
    The Los Angeles Chamber of Commerce Building is a historic early 20th-century commercial landmark in downtown Los Angeles, designed in a Beaux-Arts/Neoclassical style that reflects the city’s growth as a major economic center.
  • 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_69d86da750008190987eb26be3f6c118 completed April 10, 2026, 3:25 a.m.
NER Named-entity recognition batch_69e156a45d088190b365f05161e7d409 completed April 16, 2026, 9:37 p.m.
NED1 Entity disambiguation (via context triple) batch_69ffb5b2a8888190824f2252b65920f2 completed May 9, 2026, 10:31 p.m.
Created at: April 10, 2026, 4:52 a.m.