Triple

T5272838
Position Surface form Disambiguated ID Type / Status
Subject Mid-Atlantic Center for the Arts & Humanities E119301 entity
Predicate regionServed P82 FINISHED
Object Mid-Atlantic region of the United States E24756 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: Mid-Atlantic region of the United States | Statement: [Mid-Atlantic Center for the Arts & Humanities, regionServed, Mid-Atlantic region of the United States]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Mid-Atlantic region of the United States
Context triple: [Mid-Atlantic Center for the Arts & Humanities, regionServed, Mid-Atlantic region of the United States]
  • A. Mid-Atlantic region
    The Mid-Atlantic region is a geologically active area centered on the Mid-Atlantic Ridge, where tectonic plates diverge and new oceanic crust is formed in the central Atlantic Ocean.
  • B. Mid-Atlantic states chosen
    The Mid-Atlantic states are a U.S. region along the eastern seaboard typically including states like New York, New Jersey, Pennsylvania, Delaware, Maryland, and sometimes others, known for their dense population, major cities, and historical significance.
  • C. Northeastern United States
    The Northeastern United States is a densely populated and historically significant region of the country known for its major metropolitan areas, economic influence, and role in American politics and culture.
  • D. Eastern United States
    The Eastern United States is the region of the country along and near the Atlantic coast, encompassing densely populated states, major historic cities, and key economic and political centers.
  • E. Southeastern New York
    Southeastern New York is a region of the state encompassing suburban and semi-rural areas north of New York City, including parts of the lower Hudson Valley and nearby watersheds.
  • 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_69bd446c38e081908cdaf113bdf86790 completed March 20, 2026, 12:58 p.m.
NER Named-entity recognition batch_69bd7c2145908190a59570875d5bf3d9 completed March 20, 2026, 4:56 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf187a1cf881908b45bc32c03d33be completed March 21, 2026, 10:15 p.m.
Created at: March 20, 2026, 1:51 p.m.