Triple

T8380352
Position Surface form Disambiguated ID Type / Status
Subject Delta, British Columbia E197671 entity
Predicate borderedBy P224 FINISHED
Object Boundary Bay
Boundary Bay is a shallow coastal inlet of the Strait of Georgia on the Canada–United States border, known for its extensive tidal flats and importance as a habitat for migratory birds.
 E729875 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: Boundary Bay | Statement: [Delta, British Columbia, borderedBy, Boundary Bay]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Boundary Bay
Context triple: [Delta, British Columbia, borderedBy, Boundary Bay]
  • A. Belmont Bay
    Belmont Bay is a tidal embayment in Northern Virginia where the Occoquan River meets the Potomac River, known for its wetlands, marinas, and residential waterfront communities.
  • B. Belhaven Bay
    Belhaven Bay is a scenic sandy beach and coastal nature area near Dunbar in East Lothian, Scotland, popular for walking, surfing, and wildlife watching.
  • C. Crescent Bay
    Crescent Bay is a scenic coastal inlet on Tasmania’s Tasman Peninsula, known for its sweeping sandy beach, dramatic dunes, and rugged sea cliffs.
  • D. Frenchman Bay
    Frenchman Bay is a scenic coastal inlet on the Gulf of Maine, known for its islands, rugged shoreline, and prominence in views from Mount Desert Island and the surrounding Acadia region.
  • E. Fox Bay
    Fox Bay is a small coastal settlement on West Falkland in the Falkland Islands, known historically as a farming community and former administrative center for the island’s west.
  • 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: Boundary Bay
Triple: [Delta, British Columbia, borderedBy, Boundary Bay]
Generated description
Boundary Bay is a shallow coastal inlet of the Strait of Georgia on the Canada–United States border, known for its extensive tidal flats and importance as a habitat for migratory birds.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Boundary Bay
Target entity description: Boundary Bay is a shallow coastal inlet of the Strait of Georgia on the Canada–United States border, known for its extensive tidal flats and importance as a habitat for migratory birds.
  • A. Belmont Bay
    Belmont Bay is a tidal embayment in Northern Virginia where the Occoquan River meets the Potomac River, known for its wetlands, marinas, and residential waterfront communities.
  • B. Belhaven Bay
    Belhaven Bay is a scenic sandy beach and coastal nature area near Dunbar in East Lothian, Scotland, popular for walking, surfing, and wildlife watching.
  • C. Crescent Bay
    Crescent Bay is a scenic coastal inlet on Tasmania’s Tasman Peninsula, known for its sweeping sandy beach, dramatic dunes, and rugged sea cliffs.
  • D. Frenchman Bay
    Frenchman Bay is a scenic coastal inlet on the Gulf of Maine, known for its islands, rugged shoreline, and prominence in views from Mount Desert Island and the surrounding Acadia region.
  • E. Fox Bay
    Fox Bay is a small coastal settlement on West Falkland in the Falkland Islands, known historically as a farming community and former administrative center for the island’s west.
  • 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_69ca82f64c188190af4e1608036b865d completed March 30, 2026, 2:04 p.m.
NER Named-entity recognition batch_69cb80c57080819097eef2b7e46eaaee completed March 31, 2026, 8:07 a.m.
NED1 Entity disambiguation (via context triple) batch_69cde803ac088190ae185ef444c9c7b9 completed April 2, 2026, 3:52 a.m.
NEDg Description generation batch_69cdebf944008190b7e758ac59257e22 completed April 2, 2026, 4:09 a.m.
NED2 Entity disambiguation (via description) batch_69cdecd0afbc8190ad373df9506c19de completed April 2, 2026, 4:13 a.m.
Created at: March 30, 2026, 6:02 p.m.