Triple
T1470213
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Eastern Promenade |
E27117
|
entity |
| Predicate | hasView |
P854
|
FINISHED |
| Object |
Casco Bay islands
The Casco Bay islands are a scenic group of islands off the coast of Portland, Maine, known for their rugged shorelines, lighthouses, and recreational boating and fishing opportunities.
|
E176499
|
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: Casco Bay islands | Statement: [Eastern Promenade, hasView, Casco Bay islands]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Casco Bay islands Context triple: [Eastern Promenade, hasView, Casco Bay islands]
-
A.
Brewsters Islands
Brewsters Islands are a small group of islands in Boston Harbor known for their rugged coastal scenery and historic maritime significance.
-
B.
Monomoy Island
Monomoy Island is a barrier island and wildlife refuge off the coast of Cape Cod in Massachusetts, known for its protected habitats and abundant bird and seal populations.
-
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.
Deer Island
Deer Island is a peninsula in Boston Harbor best known for housing one of the largest wastewater treatment plants in the United States and for its history as a former immigration and quarantine station.
-
E.
Presque Isle, Maine
Presque Isle, Maine is the largest city in Aroostook County and a regional hub for education, commerce, and outdoor recreation in northern Maine.
- 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: Casco Bay islands Triple: [Eastern Promenade, hasView, Casco Bay islands]
Generated description
The Casco Bay islands are a scenic group of islands off the coast of Portland, Maine, known for their rugged shorelines, lighthouses, and recreational boating and fishing opportunities.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Casco Bay islands Target entity description: The Casco Bay islands are a scenic group of islands off the coast of Portland, Maine, known for their rugged shorelines, lighthouses, and recreational boating and fishing opportunities.
-
A.
Brewsters Islands
Brewsters Islands are a small group of islands in Boston Harbor known for their rugged coastal scenery and historic maritime significance.
-
B.
Monomoy Island
Monomoy Island is a barrier island and wildlife refuge off the coast of Cape Cod in Massachusetts, known for its protected habitats and abundant bird and seal populations.
-
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.
Deer Island
Deer Island is a peninsula in Boston Harbor best known for housing one of the largest wastewater treatment plants in the United States and for its history as a former immigration and quarantine station.
-
E.
Presque Isle, Maine
Presque Isle, Maine is the largest city in Aroostook County and a regional hub for education, commerce, and outdoor recreation in northern Maine.
- 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_69a496d25d6881909dbd84f86d763992 |
completed | March 1, 2026, 7:43 p.m. |
| NER | Named-entity recognition | batch_69a4c5d9dd4c8190ba840a9255cd1293 |
completed | March 1, 2026, 11:03 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad308a2c448190b78cee5506c02e49 |
completed | March 8, 2026, 8:17 a.m. |
| NEDg | Description generation | batch_69ad31167b748190bbb73d7369570ada |
completed | March 8, 2026, 8:19 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad31b5ce308190ba34123a4c8b8188 |
completed | March 8, 2026, 8:22 a.m. |
Created at: March 1, 2026, 8:01 p.m.