Triple
T608498
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Boston Harbor |
E12045
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object |
Brewsters Islands
Brewsters Islands are a small group of islands in Boston Harbor known for their rugged coastal scenery and historic maritime significance.
|
E123049
|
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: Brewsters Islands | Statement: [Boston Harbor, contains, Brewsters Islands]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Brewsters Islands Context triple: [Boston Harbor, contains, Brewsters Islands]
-
A.
Peddocks Island
Peddocks Island is one of the larger and more historically significant islands in Boston Harbor, known for its former military fortifications, diverse habitats, and scenic recreational opportunities.
-
B.
Wolfe Island
Wolfe Island is the largest of the Thousand Islands, located at the entrance to the Saint Lawrence River near Kingston, Ontario, and known for its rural landscape, wind farm, and ferry connection to the mainland.
-
C.
Spectacle Island
Spectacle Island is a reclaimed island and public park in Boston Harbor known for its beaches, hiking trails, and panoramic views of the Boston skyline.
-
D.
Great Island
Great Island is a large, mostly undeveloped barrier peninsula and hiking area within the Cape Cod National Seashore in Wellfleet, Massachusetts, known for its beaches, salt marshes, and scenic trails.
-
E.
Amherst Island
Amherst Island is a rural island community in eastern Lake Ontario, known for its pastoral landscapes, birdlife, and small historic settlements.
- 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: Brewsters Islands Triple: [Boston Harbor, contains, Brewsters Islands]
Generated description
Brewsters Islands are a small group of islands in Boston Harbor known for their rugged coastal scenery and historic maritime significance.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Brewsters Islands Target entity description: Brewsters Islands are a small group of islands in Boston Harbor known for their rugged coastal scenery and historic maritime significance.
-
A.
Peddocks Island
Peddocks Island is one of the larger and more historically significant islands in Boston Harbor, known for its former military fortifications, diverse habitats, and scenic recreational opportunities.
-
B.
Wolfe Island
Wolfe Island is the largest of the Thousand Islands, located at the entrance to the Saint Lawrence River near Kingston, Ontario, and known for its rural landscape, wind farm, and ferry connection to the mainland.
-
C.
Spectacle Island
Spectacle Island is a reclaimed island and public park in Boston Harbor known for its beaches, hiking trails, and panoramic views of the Boston skyline.
-
D.
Great Island
Great Island is a large, mostly undeveloped barrier peninsula and hiking area within the Cape Cod National Seashore in Wellfleet, Massachusetts, known for its beaches, salt marshes, and scenic trails.
-
E.
Amherst Island
Amherst Island is a rural island community in eastern Lake Ontario, known for its pastoral landscapes, birdlife, and small historic settlements.
- 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_69a493309df48190a327f748e88049a6 |
completed | March 1, 2026, 7:27 p.m. |
| NER | Named-entity recognition | batch_69a49df54eec8190af3f5f04c01d5d2a |
completed | March 1, 2026, 8:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac4279b23c8190854732f4d6d5d6cd |
completed | March 7, 2026, 3:21 p.m. |
| NEDg | Description generation | batch_69ac430384ec8190a307c895bb12a122 |
completed | March 7, 2026, 3:23 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac437b62bc8190abfb721c570b4768 |
completed | March 7, 2026, 3:25 p.m. |
Created at: March 1, 2026, 7:35 p.m.