Triple

T1466497
Position Surface form Disambiguated ID Type / Status
Subject Nauset Marsh E27033 entity
Predicate partOf P40 FINISHED
Object Outer Cape Cod barrier beach–marsh system
The Outer Cape Cod barrier beach–marsh system is a dynamic coastal landscape of sandy barrier beaches, dunes, and salt marshes along the outer arm of Cape Cod that provides critical habitat, storm protection, and scenic natural resources.
E166722 NE FINISHED

How this triple was built (4 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: Outer Cape Cod barrier beach–marsh system | Statement: [Nauset Marsh, partOf, Outer Cape Cod barrier beach–marsh system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Outer Cape Cod barrier beach–marsh system
Context triple: [Nauset Marsh, partOf, Outer Cape Cod barrier beach–marsh system]
  • A. Martha’s Vineyard coastal system
    The Martha’s Vineyard coastal system is the interconnected network of beaches, dunes, bluffs, wetlands, and nearshore waters that shape the island’s shoreline and support its unique ecological and recreational environments.
  • B. Cape Cod Bay shoreline
    The Cape Cod Bay shoreline is a scenic coastal stretch along the inner curve of Cape Cod, known for its sandy beaches, tidal flats, and calm, sheltered waters.
  • C. Crab Meadow Beach
    Crab Meadow Beach is a popular public beach and park on Long Island’s North Shore, known for its sandy shoreline, wetlands, and views of Long Island Sound.
  • D. South Cape May Meadows
    South Cape May Meadows is a coastal nature preserve in Cape May, New Jersey, known for its beaches, wetlands, and importance as a migratory bird habitat.
  • E. Rumney Marsh Reservation
    Rumney Marsh Reservation is a protected coastal salt marsh and wildlife habitat in Revere, Massachusetts, known for its birdwatching, tidal wetlands, and scenic natural landscape near Boston.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Outer Cape Cod barrier beach–marsh system
Triple: [Nauset Marsh, partOf, Outer Cape Cod barrier beach–marsh system]
Generated description
The Outer Cape Cod barrier beach–marsh system is a dynamic coastal landscape of sandy barrier beaches, dunes, and salt marshes along the outer arm of Cape Cod that provides critical habitat, storm protection, and scenic natural resources.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Outer Cape Cod barrier beach–marsh system
Target entity description: The Outer Cape Cod barrier beach–marsh system is a dynamic coastal landscape of sandy barrier beaches, dunes, and salt marshes along the outer arm of Cape Cod that provides critical habitat, storm protection, and scenic natural resources.
  • A. Martha’s Vineyard coastal system
    The Martha’s Vineyard coastal system is the interconnected network of beaches, dunes, bluffs, wetlands, and nearshore waters that shape the island’s shoreline and support its unique ecological and recreational environments.
  • B. Cape Cod Bay shoreline
    The Cape Cod Bay shoreline is a scenic coastal stretch along the inner curve of Cape Cod, known for its sandy beaches, tidal flats, and calm, sheltered waters.
  • C. Crab Meadow Beach
    Crab Meadow Beach is a popular public beach and park on Long Island’s North Shore, known for its sandy shoreline, wetlands, and views of Long Island Sound.
  • D. South Cape May Meadows
    South Cape May Meadows is a coastal nature preserve in Cape May, New Jersey, known for its beaches, wetlands, and importance as a migratory bird habitat.
  • E. Rumney Marsh Reservation
    Rumney Marsh Reservation is a protected coastal salt marsh and wildlife habitat in Revere, Massachusetts, known for its birdwatching, tidal wetlands, and scenic natural landscape near Boston.
  • F. None of above. chosen

Provenance (5 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_69a496d25d6881909dbd84f86d763992 completed March 1, 2026, 7:43 p.m.
NER Named-entity recognition batch_69a4c5bcfa0881909d6137c69825bc7a completed March 1, 2026, 11:03 p.m.
NED1 Entity disambiguation (via context triple) batch_69ad0e7e7f848190a8abcb73e89e8e34 completed March 8, 2026, 5:51 a.m.
NEDg Description generation batch_69ad0f0b145c8190b08af9a6a3325c23 completed March 8, 2026, 5:54 a.m.
NED2 Entity disambiguation (via description) batch_69ad0f9380648190b4db1b9c92f37831 completed March 8, 2026, 5:56 a.m.
Created at: March 1, 2026, 8:01 p.m.