Triple
T2499547
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Wellfleet Harbor |
E52430
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Gulf of Maine ecosystem |
E22111
|
NE FINISHED |
How this triple was built (2 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: Gulf of Maine ecosystem | Statement: [Wellfleet Harbor, partOf, Gulf of Maine ecosystem]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Gulf of Maine ecosystem Context triple: [Wellfleet Harbor, partOf, Gulf of Maine ecosystem]
-
A.
Gulf of Maine
chosen
The Gulf of Maine is a large, biologically rich and cold-water marginal sea of the Atlantic Ocean off the northeastern coast of the United States and southeastern Canada.
-
B.
Nantucket Sound
Nantucket Sound is a shallow, island-fringed body of water off the southern coast of Massachusetts, known for its maritime history, beaches, and recreational boating.
-
C.
Georges Bank
Georges Bank is a shallow, nutrient-rich submarine plateau off the coast of New England and Atlantic Canada, historically known as one of the world’s most productive fishing grounds.
-
D.
Stellwagen Bank National Marine Sanctuary
Stellwagen Bank National Marine Sanctuary is a federally protected marine area at the mouth of Massachusetts Bay renowned for its rich biodiversity and exceptional whale-watching opportunities.
-
E.
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.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69ab4957b3a88190adf968ae0c1b931c |
completed | March 6, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69abd1afd86c81909181c4b45d4f8bc5 |
completed | March 7, 2026, 7:20 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69af1f9ed13c81909856db636bfb2e9e |
completed | March 9, 2026, 7:29 p.m. |
Created at: March 6, 2026, 9:46 p.m.