Triple
T1132100
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Aquarium station (MBTA Blue Line) |
E23053
|
entity |
| Predicate | nearbyPlace |
P2064
|
FINISHED |
| Object |
Central Wharf
Central Wharf is a historic waterfront area in downtown Boston that hosts attractions such as the New England Aquarium and offers access to harbor views and maritime activities.
|
E130425
|
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: Central Wharf | Statement: [Aquarium station (MBTA Blue Line), nearbyPlace, Central Wharf]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Central Wharf Context triple: [Aquarium station (MBTA Blue Line), nearbyPlace, Central Wharf]
-
A.
Central Wharf
Central Wharf is a historic waterfront pier in Salem, Massachusetts, that served as a key hub for the city’s early American maritime trade and commerce.
-
B.
Stearns Wharf
Stearns Wharf is a historic wooden pier and popular waterfront destination in Santa Barbara, California, featuring shops, restaurants, and scenic coastal views.
-
C.
Sparkman Wharf
Sparkman Wharf is a popular waterfront dining, entertainment, and recreational destination located along the Garrison Channel in Tampa’s Channelside district.
-
D.
Derby Wharf
Derby Wharf is a historic waterfront pier in Salem, Massachusetts, that once served as a bustling center of early American maritime trade and privateering.
-
E.
Old North Wharf
Old North Wharf is a historic waterfront area on Nantucket Island known for its picturesque wharves, former fishing shacks, and classic New England coastal charm.
- 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: Central Wharf Triple: [Aquarium station (MBTA Blue Line), nearbyPlace, Central Wharf]
Generated description
Central Wharf is a historic waterfront area in downtown Boston that hosts attractions such as the New England Aquarium and offers access to harbor views and maritime activities.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Central Wharf Target entity description: Central Wharf is a historic waterfront area in downtown Boston that hosts attractions such as the New England Aquarium and offers access to harbor views and maritime activities.
-
A.
Central Wharf
Central Wharf is a historic waterfront pier in Salem, Massachusetts, that served as a key hub for the city’s early American maritime trade and commerce.
-
B.
Stearns Wharf
Stearns Wharf is a historic wooden pier and popular waterfront destination in Santa Barbara, California, featuring shops, restaurants, and scenic coastal views.
-
C.
Sparkman Wharf
Sparkman Wharf is a popular waterfront dining, entertainment, and recreational destination located along the Garrison Channel in Tampa’s Channelside district.
-
D.
Derby Wharf
Derby Wharf is a historic waterfront pier in Salem, Massachusetts, that once served as a bustling center of early American maritime trade and privateering.
-
E.
Old North Wharf
Old North Wharf is a historic waterfront area on Nantucket Island known for its picturesque wharves, former fishing shacks, and classic New England coastal charm.
- 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_69a493ec75988190b63a11bafaec29b4 |
completed | March 1, 2026, 7:30 p.m. |
| NER | Named-entity recognition | batch_69a4bbfcdf848190a2917d796ca84b74 |
completed | March 1, 2026, 10:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac59aa261881908c7ceedf710ee9c8 |
completed | March 7, 2026, 5 p.m. |
| NEDg | Description generation | batch_69ac5b0edea081909cc734a11aaf452e |
completed | March 7, 2026, 5:06 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac5b78810c8190aa1ca58a577b53bf |
completed | March 7, 2026, 5:08 p.m. |
Created at: March 1, 2026, 7:44 p.m.