Triple

T13150381
Position Surface form Disambiguated ID Type / Status
Subject Point Lisas Industrial Estate E312446 entity
Predicate partOf P40 FINISHED
Object Point Lisas Industrial Port Development Corporation Limited complex E312446 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: Point Lisas Industrial Port Development Corporation Limited complex | Statement: [Point Lisas Industrial Estate, partOf, Point Lisas Industrial Port Development Corporation Limited complex]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Point Lisas Industrial Port Development Corporation Limited complex
Context triple: [Point Lisas Industrial Estate, partOf, Point Lisas Industrial Port Development Corporation Limited complex]
  • A. Point Lisas Industrial Estate chosen
    Point Lisas Industrial Estate is a major heavy industrial hub in Trinidad and Tobago, known for its petrochemical plants, steel production, and port facilities.
  • B. Point Lisas Nitrogen Limited
    Point Lisas Nitrogen Limited is a Trinidad and Tobago-based petrochemical company specializing in the production of nitrogen-based fertilizers and related products.
  • C. Darwin Port Corporation
    Darwin Port Corporation was the government-owned entity responsible for managing and operating the Port of Darwin in Australia's Northern Territory before its later lease to private operators.
  • D. Commonwealth Ports Authority
    The Commonwealth Ports Authority is the government agency responsible for managing and operating airports and seaports in the Northern Mariana Islands.
  • E. Keppel Harbour
    Keppel Harbour is a major natural deep-water port in Singapore that has long served as a key maritime gateway for regional and international shipping.
  • 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_69d806aabde48190899e13e41659cae5 completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69d98bd1fc408190b4b5ca973bcee403 completed April 10, 2026, 11:46 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6f5da0f708190b848601e571a9fff completed May 3, 2026, 7:14 a.m.
Created at: April 9, 2026, 9:11 p.m.