Triple

T8410362
Position Surface form Disambiguated ID Type / Status
Subject Catskill Aqueduct E198605 entity
Predicate heritageDesignation P623 FINISHED
Object American Society of Civil Engineers Historic Civil Engineering Landmark E2112 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: American Society of Civil Engineers Historic Civil Engineering Landmark | Statement: [Catskill Aqueduct, heritageDesignation, American Society of Civil Engineers Historic Civil Engineering Landmark]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: American Society of Civil Engineers Historic Civil Engineering Landmark
Context triple: [Catskill Aqueduct, heritageDesignation, American Society of Civil Engineers Historic Civil Engineering Landmark]
  • A. National Historic Civil Engineering Landmark chosen
    The National Historic Civil Engineering Landmark designation is an honor awarded by the American Society of Civil Engineers to recognize historically significant and innovative civil engineering works.
  • B. California Historical Civil Engineering Landmark
    A California Historical Civil Engineering Landmark is a designation recognizing historically significant and innovative civil engineering works within the state of California.
  • C. Local Historic Civil Engineering Landmark
    A Local Historic Civil Engineering Landmark is a site, structure, or project recognized by civil engineering organizations for its significant historical and engineering importance within a specific locality or region.
  • D. Historic American Engineering Record
    The Historic American Engineering Record is a U.S. program that documents historically significant engineering and industrial sites through detailed drawings, photographs, and written histories for preservation and research.
  • E. ASCE Outstanding Projects and Leaders Award
    The ASCE Outstanding Projects and Leaders (OPAL) Award is a prestigious honor given by the American Society of Civil Engineers to recognize exceptional lifetime achievements and leadership in civil engineering.
  • 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_69ca831201b481909e137936ef99ff11 completed March 30, 2026, 2:05 p.m.
NER Named-entity recognition batch_69cb83dec1f08190ae08719e860b29fa completed March 31, 2026, 8:20 a.m.
NED1 Entity disambiguation (via context triple) batch_69ce0317cb188190b207bcaffb629a75 completed April 2, 2026, 5:48 a.m.
Created at: March 30, 2026, 6:05 p.m.