Triple

T4042388
Position Surface form Disambiguated ID Type / Status
Subject Plum Island Sound E83979 entity
Predicate partOf P40 FINISHED
Object Plum Island Sound and Parker River estuarine system E83979 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: Plum Island Sound and Parker River estuarine system | Statement: [Plum Island Sound, partOf, Plum Island Sound and Parker River estuarine system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Plum Island Sound and Parker River estuarine system
Context triple: [Plum Island Sound, partOf, Plum Island Sound and Parker River estuarine system]
  • A. Waquoit Bay National Estuarine Research Reserve
    Waquoit Bay National Estuarine Research Reserve is a protected coastal research and education area in Massachusetts focused on studying and conserving estuarine and coastal ecosystems.
  • B. Plum Island Sound chosen
    Plum Island Sound is a coastal estuary in northeastern Massachusetts where several rivers meet the Atlantic Ocean behind Plum Island.
  • C. Nauset Marsh
    Nauset Marsh is a coastal salt marsh and tidal estuary on Cape Cod in Massachusetts, known for its rich wildlife habitat, scenic beauty, and opportunities for kayaking and birdwatching.
  • D. Great Bay Estuary
    Great Bay Estuary is a tidal estuarine system in New Hampshire known for its rich coastal ecosystems and importance to regional wildlife and water quality.
  • E. Parker River
    The Parker River is a coastal river in northeastern Massachusetts that flows through wetlands and wildlife refuges before emptying into Ipswich Bay.
  • 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_69aed92f7cf0819098e0539bdcc3767f completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aefb5b65c08190ba3f340ed18737f8 completed March 9, 2026, 4:54 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5564d0fb881909ba645714be27b95 completed March 14, 2026, 12:36 p.m.
Created at: March 9, 2026, 3:37 p.m.