Triple

T18028634
Position Surface form Disambiguated ID Type / Status
Subject Locust Point Marine Terminal E431327 entity
Predicate hasAccess P273 FINISHED
Object Atlantic Ocean via Chesapeake Bay
The Atlantic Ocean via Chesapeake Bay refers to the navigable maritime route connecting the inland waters of Chesapeake Bay to the open Atlantic, enabling ocean-going shipping and trade.
E1302005 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: Atlantic Ocean via Chesapeake Bay | Statement: [Locust Point Marine Terminal, hasAccess, Atlantic Ocean via Chesapeake Bay]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Atlantic Ocean via Chesapeake Bay
Context triple: [Locust Point Marine Terminal, hasAccess, Atlantic Ocean via Chesapeake Bay]
  • A. Atlantic Ocean via Cape Cod Bay
    The Atlantic Ocean via Cape Cod Bay is the coastal marine waters off Massachusetts that connect Cape Cod Bay with the broader North Atlantic, shaping the region’s beaches, tides, and marine ecosystems.
  • B. Atlantic Ocean via Boston Harbor
    The Atlantic Ocean via Boston Harbor is the coastal waterway connecting Boston’s inner harbor to the open Atlantic, serving as a major route for commercial shipping, cruise traffic, and maritime recreation in New England.
  • C. Atlantic Ocean via Massachusetts Bay
    The Atlantic Ocean via Massachusetts Bay is the coastal marine area off the northeastern United States that connects the open Atlantic to the shores of Massachusetts, including beaches like Kings Beach.
  • D. Atlantic Ocean via St. Johns River
    The Atlantic Ocean via the St. Johns River refers to the navigable water route connecting inland Jacksonville, Florida, to the open Atlantic, enabling maritime access for ports and terminals along the river.
  • E. Atlantic Ocean via Vineyard Sound
    Atlantic Ocean via Vineyard Sound refers to the stretch of the Atlantic reached through the sheltered coastal passage of Vineyard Sound between mainland Massachusetts and Martha’s Vineyard.
  • 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: Atlantic Ocean via Chesapeake Bay
Triple: [Locust Point Marine Terminal, hasAccess, Atlantic Ocean via Chesapeake Bay]
Generated description
The Atlantic Ocean via Chesapeake Bay refers to the navigable maritime route connecting the inland waters of Chesapeake Bay to the open Atlantic, enabling ocean-going shipping and trade.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Atlantic Ocean via Chesapeake Bay
Target entity description: The Atlantic Ocean via Chesapeake Bay refers to the navigable maritime route connecting the inland waters of Chesapeake Bay to the open Atlantic, enabling ocean-going shipping and trade.
  • A. Atlantic Ocean via Cape Cod Bay
    The Atlantic Ocean via Cape Cod Bay is the coastal marine waters off Massachusetts that connect Cape Cod Bay with the broader North Atlantic, shaping the region’s beaches, tides, and marine ecosystems.
  • B. Atlantic Ocean via Boston Harbor
    The Atlantic Ocean via Boston Harbor is the coastal waterway connecting Boston’s inner harbor to the open Atlantic, serving as a major route for commercial shipping, cruise traffic, and maritime recreation in New England.
  • C. Atlantic Ocean via Massachusetts Bay
    The Atlantic Ocean via Massachusetts Bay is the coastal marine area off the northeastern United States that connects the open Atlantic to the shores of Massachusetts, including beaches like Kings Beach.
  • D. Atlantic Ocean via St. Johns River
    The Atlantic Ocean via the St. Johns River refers to the navigable water route connecting inland Jacksonville, Florida, to the open Atlantic, enabling maritime access for ports and terminals along the river.
  • E. Atlantic Ocean via Vineyard Sound
    Atlantic Ocean via Vineyard Sound refers to the stretch of the Atlantic reached through the sheltered coastal passage of Vineyard Sound between mainland Massachusetts and Martha’s Vineyard.
  • 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_69d8b9050fb48190890155145deb0a66 completed April 10, 2026, 8:47 a.m.
NER Named-entity recognition batch_69e4be332a7081909124abdd98430a8a completed April 19, 2026, 11:36 a.m.
NED1 Entity disambiguation (via context triple) batch_6a03432cd3088190892e4c23e9e42b4e completed May 12, 2026, 3:11 p.m.
NEDg Description generation batch_6a034673924c81908ce78f3040b0b6e7 completed May 12, 2026, 3:25 p.m.
NED2 Entity disambiguation (via description) batch_6a0346e675e0819098af9e720adda576 completed May 12, 2026, 3:27 p.m.
Created at: April 10, 2026, 10:25 a.m.