Triple
T4462497
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Steamship Authority ferries |
E98287
|
entity |
| Predicate | hasTerminal |
P182
|
FINISHED |
| Object |
Nantucket ferry terminal
The Nantucket ferry terminal is the primary passenger and vehicle gateway connecting the island of Nantucket to mainland Massachusetts via scheduled ferry services.
|
E444666
|
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: Nantucket ferry terminal | Statement: [Steamship Authority ferries, hasTerminal, Nantucket ferry terminal]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nantucket ferry terminal Context triple: [Steamship Authority ferries, hasTerminal, Nantucket ferry terminal]
-
A.
Woods Hole ferry terminal
Woods Hole ferry terminal is a major ferry hub in the village of Woods Hole on Cape Cod, serving as the primary departure point for passenger and vehicle ferries to Martha’s Vineyard and the Elizabeth Islands.
-
B.
Hyannis ferry terminal
Hyannis ferry terminal is a major passenger and vehicle ferry hub in Hyannis, Massachusetts, serving as a primary gateway to nearby islands such as Martha’s Vineyard and Nantucket.
-
C.
Oak Bluffs ferry terminal
Oak Bluffs ferry terminal is a major passenger and vehicle ferry port on Martha’s Vineyard, Massachusetts, serving as a key gateway between the island and mainland Cape Cod.
-
D.
Nantucket Boat Basin
Nantucket Boat Basin is a renowned full-service marina on Nantucket Island that caters to recreational boaters and luxury yachts with slips, amenities, and waterfront access to the historic town.
-
E.
Boston Fish Pier
Boston Fish Pier is a historic waterfront complex in Boston known as a longtime hub for the city’s commercial fishing and seafood industry.
- 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: Nantucket ferry terminal Triple: [Steamship Authority ferries, hasTerminal, Nantucket ferry terminal]
Generated description
The Nantucket ferry terminal is the primary passenger and vehicle gateway connecting the island of Nantucket to mainland Massachusetts via scheduled ferry services.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Nantucket ferry terminal Target entity description: The Nantucket ferry terminal is the primary passenger and vehicle gateway connecting the island of Nantucket to mainland Massachusetts via scheduled ferry services.
-
A.
Woods Hole ferry terminal
Woods Hole ferry terminal is a major ferry hub in the village of Woods Hole on Cape Cod, serving as the primary departure point for passenger and vehicle ferries to Martha’s Vineyard and the Elizabeth Islands.
-
B.
Hyannis ferry terminal
Hyannis ferry terminal is a major passenger and vehicle ferry hub in Hyannis, Massachusetts, serving as a primary gateway to nearby islands such as Martha’s Vineyard and Nantucket.
-
C.
Oak Bluffs ferry terminal
Oak Bluffs ferry terminal is a major passenger and vehicle ferry port on Martha’s Vineyard, Massachusetts, serving as a key gateway between the island and mainland Cape Cod.
-
D.
Nantucket Boat Basin
Nantucket Boat Basin is a renowned full-service marina on Nantucket Island that caters to recreational boaters and luxury yachts with slips, amenities, and waterfront access to the historic town.
-
E.
Boston Fish Pier
Boston Fish Pier is a historic waterfront complex in Boston known as a longtime hub for the city’s commercial fishing and seafood industry.
- 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_69b3454a7c608190944f5455c8031d73 |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b3567716a4819092a5bc9732e74592 |
completed | March 13, 2026, 12:12 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b65f3b9950819085c285defda52d51 |
completed | March 15, 2026, 7:26 a.m. |
| NEDg | Description generation | batch_69b6601c1d4481909147ddab42bc29b5 |
completed | March 15, 2026, 7:30 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b66072e9508190ae279ec662dce25c |
completed | March 15, 2026, 7:32 a.m. |
Created at: March 12, 2026, 11:34 p.m.