Triple
T3713443
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Boston Harbor Islands National Recreation Area |
E81468
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object |
Little Brewster Island
Little Brewster Island is a small island in Boston Harbor best known as the site of Boston Light, the first lighthouse established in what is now the United States.
|
E381379
|
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: Little Brewster Island | Statement: [Boston Harbor Islands National Recreation Area, hasPart, Little Brewster Island]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Little Brewster Island Context triple: [Boston Harbor Islands National Recreation Area, hasPart, Little Brewster Island]
-
A.
Hermit Island
Hermit Island is one of the Apostle Islands in Lake Superior, known for its rugged natural beauty and remote, undeveloped character.
-
B.
Middle Button Island
Middle Button Island is a small, uninhabited island in India’s Andaman archipelago, known for its protected marine biodiversity and inclusion in the Ritchie’s Archipelago group.
-
C.
Muggs Island
Muggs Island is a small, wooded island within Toronto’s offshore island chain, known for its natural setting and limited development.
-
D.
Spinnaker Island
Spinnaker Island is a small artificial island located within Lake Burley Griffin in Canberra, Australia.
-
E.
Woodbridge Island
Woodbridge Island is a small residential and recreational island in Milnerton, Cape Town, known for its beaches, lagoon setting, and views of Table Mountain.
- 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: Little Brewster Island Triple: [Boston Harbor Islands National Recreation Area, hasPart, Little Brewster Island]
Generated description
Little Brewster Island is a small island in Boston Harbor best known as the site of Boston Light, the first lighthouse established in what is now the United States.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Little Brewster Island Target entity description: Little Brewster Island is a small island in Boston Harbor best known as the site of Boston Light, the first lighthouse established in what is now the United States.
-
A.
Hermit Island
Hermit Island is one of the Apostle Islands in Lake Superior, known for its rugged natural beauty and remote, undeveloped character.
-
B.
Middle Button Island
Middle Button Island is a small, uninhabited island in India’s Andaman archipelago, known for its protected marine biodiversity and inclusion in the Ritchie’s Archipelago group.
-
C.
Muggs Island
Muggs Island is a small, wooded island within Toronto’s offshore island chain, known for its natural setting and limited development.
-
D.
Spinnaker Island
Spinnaker Island is a small artificial island located within Lake Burley Griffin in Canberra, Australia.
-
E.
Woodbridge Island
Woodbridge Island is a small residential and recreational island in Milnerton, Cape Town, known for its beaches, lagoon setting, and views of Table Mountain.
- 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_69ad8b1a81588190b3f27a5483bb610e |
completed | March 8, 2026, 2:43 p.m. |
| NER | Named-entity recognition | batch_69adc9ccfad081908730ed15c6f87ce2 |
completed | March 8, 2026, 7:11 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b4ce0c3320819092ca5dd0694e167f |
completed | March 14, 2026, 2:55 a.m. |
| NEDg | Description generation | batch_69b4ceef46cc819096e0d824153d1544 |
completed | March 14, 2026, 2:58 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b4cf6c4e5c8190bee35fc33d707823 |
completed | March 14, 2026, 3:01 a.m. |
Created at: March 8, 2026, 3:33 p.m.