Triple

T12186984
Position Surface form Disambiguated ID Type / Status
Subject Portland peninsula E290357 entity
Predicate adjacentTo P224 FINISHED
Object Back Cove
Back Cove is a tidal basin and scenic waterfront area in Portland, Maine, known for its popular walking and running trail encircling the cove.
E977138 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: Back Cove | Statement: [Portland peninsula, adjacentTo, Back Cove]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Back Cove
Context triple: [Portland peninsula, adjacentTo, Back Cove]
  • A. Kettle Cove
    Kettle Cove is a small scenic coastal inlet and beach area in Cape Elizabeth, Maine, known for its rocky shoreline, tidal pools, and ocean views.
  • B. Woodwards Cove
    Woodwards Cove is a small coastal community located on Grand Manan Island in New Brunswick, Canada.
  • C. Bryant's Cove
    Bryant's Cove is a small coastal community in Newfoundland and Labrador, Canada, known for its fishing heritage and scenic location on Conception Bay.
  • D. Herring Cove
    Herring Cove is a coastal community near Halifax, Nova Scotia, known for its rugged shoreline, fishing heritage, and scenic ocean views.
  • E. Herring Cove
    Herring Cove is a popular beach area on the outer tip of Cape Cod in Provincetown, Massachusetts, known for its scenic sunsets and coastal dunes along the Atlantic shoreline.
  • 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: Back Cove
Triple: [Portland peninsula, adjacentTo, Back Cove]
Generated description
Back Cove is a tidal basin and scenic waterfront area in Portland, Maine, known for its popular walking and running trail encircling the cove.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Back Cove
Target entity description: Back Cove is a tidal basin and scenic waterfront area in Portland, Maine, known for its popular walking and running trail encircling the cove.
  • A. Kettle Cove
    Kettle Cove is a small scenic coastal inlet and beach area in Cape Elizabeth, Maine, known for its rocky shoreline, tidal pools, and ocean views.
  • B. Woodwards Cove
    Woodwards Cove is a small coastal community located on Grand Manan Island in New Brunswick, Canada.
  • C. Bryant's Cove
    Bryant's Cove is a small coastal community in Newfoundland and Labrador, Canada, known for its fishing heritage and scenic location on Conception Bay.
  • D. Herring Cove
    Herring Cove is a coastal community near Halifax, Nova Scotia, known for its rugged shoreline, fishing heritage, and scenic ocean views.
  • E. Herring Cove
    Herring Cove is a popular beach area on the outer tip of Cape Cod in Provincetown, Massachusetts, known for its scenic sunsets and coastal dunes along the Atlantic shoreline.
  • 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_69d6ab64de5881908d56eb7a75c6cc69 completed April 8, 2026, 7:24 p.m.
NER Named-entity recognition batch_69d916012c2c819085824332ad60059e completed April 10, 2026, 3:23 p.m.
NED1 Entity disambiguation (via context triple) batch_69f62a88b3b08190aef789b1965bbe80 completed May 2, 2026, 4:47 p.m.
NEDg Description generation batch_69f62c54e6b08190bdae0ec35cc1c48d completed May 2, 2026, 4:54 p.m.
NED2 Entity disambiguation (via description) batch_69f62d07d3148190a45542c8d43a7077 completed May 2, 2026, 4:57 p.m.
Created at: April 8, 2026, 9:50 p.m.