Triple

T1560229
Position Surface form Disambiguated ID Type / Status
Subject South Shore E33301 entity
Predicate hasBeach P1922 FINISHED
Object Nantasket Beach
Nantasket Beach is a popular historic oceanfront beach in Hull, Massachusetts, known for its long sandy shoreline and recreational attractions along Boston’s South Shore.
E211148 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: Nantasket Beach | Statement: [South Shore, hasBeach, Nantasket Beach]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Nantasket Beach
Context triple: [South Shore, hasBeach, Nantasket Beach]
  • A. Norton Point Beach
    Norton Point Beach is a barrier beach on Martha’s Vineyard, Massachusetts, known for its scenic shoreline, wildlife habitat, and off-road vehicle access.
  • B. Bass River Beach
    Bass River Beach is a popular public beach in Yarmouth, Massachusetts, known for its sandy shoreline, warm Nantucket Sound waters, and family-friendly amenities.
  • C. Herring Cove Beach
    Herring Cove Beach is a popular bayside beach near Provincetown, Massachusetts, known for its calm waters, scenic sunsets, and wildlife viewing within the Cape Cod National Seashore.
  • D. Hyams Beach
    Hyams Beach is a small coastal village in New South Wales, Australia, famed for its exceptionally white sand and clear turquoise waters.
  • E. Wingaersheek Beach
    Wingaersheek Beach is a popular scenic beach in Gloucester, Massachusetts, known for its white sand, tidal flats, and family-friendly swimming conditions.
  • 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: Nantasket Beach
Triple: [South Shore, hasBeach, Nantasket Beach]
Generated description
Nantasket Beach is a popular historic oceanfront beach in Hull, Massachusetts, known for its long sandy shoreline and recreational attractions along Boston’s South Shore.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Nantasket Beach
Target entity description: Nantasket Beach is a popular historic oceanfront beach in Hull, Massachusetts, known for its long sandy shoreline and recreational attractions along Boston’s South Shore.
  • A. Norton Point Beach
    Norton Point Beach is a barrier beach on Martha’s Vineyard, Massachusetts, known for its scenic shoreline, wildlife habitat, and off-road vehicle access.
  • B. Bass River Beach
    Bass River Beach is a popular public beach in Yarmouth, Massachusetts, known for its sandy shoreline, warm Nantucket Sound waters, and family-friendly amenities.
  • C. Herring Cove Beach
    Herring Cove Beach is a popular bayside beach near Provincetown, Massachusetts, known for its calm waters, scenic sunsets, and wildlife viewing within the Cape Cod National Seashore.
  • D. Hyams Beach
    Hyams Beach is a small coastal village in New South Wales, Australia, famed for its exceptionally white sand and clear turquoise waters.
  • E. Wingaersheek Beach
    Wingaersheek Beach is a popular scenic beach in Gloucester, Massachusetts, known for its white sand, tidal flats, and family-friendly swimming conditions.
  • 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_69a885ef9cf48190b0af0f5ce3d02231 completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69a90885d6208190b4b7d6ad336d4d16 completed March 5, 2026, 4:37 a.m.
NED1 Entity disambiguation (via context triple) batch_69adeac0be308190a12ba8e79589dead completed March 8, 2026, 9:31 p.m.
NEDg Description generation batch_69adeb330fe0819096ac927838b6ee2f completed March 8, 2026, 9:33 p.m.
NED2 Entity disambiguation (via description) batch_69adebb1d7748190b5cd33d163368eae completed March 8, 2026, 9:35 p.m.
Created at: March 4, 2026, 7:27 p.m.