Triple

T4406932
Position Surface form Disambiguated ID Type / Status
Subject Mattawoman Natural Environmental Area E93754 entity
Predicate ecoregion P948 FINISHED
Object Atlantic Coastal Plain E28443 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 Coastal Plain | Statement: [Mattawoman Natural Environmental Area, ecoregion, Atlantic Coastal Plain]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Atlantic Coastal Plain
Context triple: [Mattawoman Natural Environmental Area, ecoregion, Atlantic Coastal Plain]
  • A. Atlantic coastal plain chosen
    The Atlantic coastal plain is a broad, low-lying region of flat to gently rolling terrain along the eastern seaboard of the United States, historically significant as a core area of early colonial settlement and agriculture.
  • B. Coastal Plain
    The Coastal Plain of Palestine is a fertile, low-lying strip along the Mediterranean Sea known historically for its agriculture, trade routes, and dense population centers.
  • C. North Carolina Coastal Plain
    The North Carolina Coastal Plain is the low-lying eastern region of the state characterized by flat terrain, extensive wetlands, and proximity to the Atlantic Ocean.
  • D. Gulf Coastal Plain
    The Gulf Coastal Plain is a broad, low-lying region of the southern United States characterized by flat to gently rolling terrain, extensive river systems, and proximity to the Gulf of Mexico.
  • E. Albemarle-Pamlico Peninsula
    The Albemarle-Pamlico Peninsula is a low-lying, largely rural landform in eastern North Carolina bordered by the Albemarle and Pamlico sounds and known for its extensive wetlands and vulnerable coastal ecosystems.
  • 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_69b345158c748190a2c040fce2da9980 completed March 12, 2026, 10:58 p.m.
NER Named-entity recognition batch_69b3548b1ca08190b3136867c7098d86 completed March 13, 2026, 12:04 a.m.
NED1 Entity disambiguation (via context triple) batch_69b5f6058f2c8190a50862d1a4607f3c completed March 14, 2026, 11:57 p.m.
Created at: March 12, 2026, 11:28 p.m.