Triple

T10079327
Position Surface form Disambiguated ID Type / Status
Subject Fairfax Station, Virginia E213856 entity
Predicate locatedInPhysiographicProvince P1962 FINISHED
Object Atlantic Seaboard fall line region E55308 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: Atlantic Seaboard fall line region | Statement: [Fairfax Station, Virginia, locatedInPhysiographicProvince, Atlantic Seaboard fall line region]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Atlantic Seaboard fall line region
Context triple: [Fairfax Station, Virginia, locatedInPhysiographicProvince, Atlantic Seaboard fall line region]
  • A. Piedmont-Atlantic Coastal Plain fall line chosen
    The Piedmont-Atlantic Coastal Plain fall line is a major geological boundary in the eastern United States where harder upland rocks of the Piedmont meet the softer sediments of the Atlantic Coastal Plain, creating a zone of rapids and waterfalls that historically influenced settlement and industry.
  • B. Atlantic Seaboard
    The Atlantic Seaboard is a scenic stretch of Cape Town’s coastline famed for its beaches, upscale suburbs, and views of the Atlantic Ocean and Table Mountain.
  • C. New England Seaboard Lowland
    The New England Seaboard Lowland is a coastal physiographic region of New England characterized by relatively low, gently rolling terrain along the Atlantic Ocean, including many bays, estuaries, and coastal plains.
  • D. Atlantic coast
    The Atlantic coast is the long oceanic shoreline where the Atlantic Ocean meets the bordering continents of Africa, Europe, and the Americas.
  • E. Fundy region
    The Fundy region is a coastal area of New Brunswick, Canada, centered around the Bay of Fundy and known for its extreme tides, rugged shorelines, and maritime communities.
  • 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_69ca839bf730819086900c323c9b8c95 completed March 30, 2026, 2:07 p.m.
NER Named-entity recognition batch_69cdd031ce748190bb71189afd331979 completed April 2, 2026, 2:10 a.m.
NED1 Entity disambiguation (via context triple) batch_69d29ad406d88190a72c5a62b3586f47 completed April 5, 2026, 5:24 p.m.
Created at: March 30, 2026, 9 p.m.