Triple
T1116474
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Portland Head Light |
E11111
|
entity |
| Predicate | managedBy |
P86
|
FINISHED |
| Object |
Town of Cape Elizabeth
The Town of Cape Elizabeth is a coastal community in southern Maine known for its scenic shoreline, historic lighthouses, and proximity to the city of Portland.
|
E129014
|
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: Town of Cape Elizabeth | Statement: [Portland Head Light, managedBy, Town of Cape Elizabeth]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Town of Cape Elizabeth Context triple: [Portland Head Light, managedBy, Town of Cape Elizabeth]
-
A.
Barnstable Village
Barnstable Village is a historic seaside village on Cape Cod, Massachusetts, serving as the civic and cultural center of the town of Barnstable.
-
B.
Columbia Point
Columbia Point is a peninsula in the Dorchester neighborhood of Boston, Massachusetts, known for hosting major civic and educational institutions such as the Edward M. Kennedy Institute and the John F. Kennedy Presidential Library.
-
C.
Rock Harbor
Rock Harbor is a small lakeside settlement and primary visitor hub on Isle Royale in Lake Superior, offering lodging, marina services, and access to hiking and boating in Isle Royale National Park.
-
D.
Nahant
Nahant is a small coastal town in Massachusetts known for its rocky shoreline and peninsula extending into the Atlantic Ocean.
-
E.
Outer Harbor
Outer Harbor is the seaward, more open section of Baltimore Harbor that accommodates larger commercial shipping and maritime traffic.
- 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: Town of Cape Elizabeth Triple: [Portland Head Light, managedBy, Town of Cape Elizabeth]
Generated description
The Town of Cape Elizabeth is a coastal community in southern Maine known for its scenic shoreline, historic lighthouses, and proximity to the city of Portland.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Town of Cape Elizabeth Target entity description: The Town of Cape Elizabeth is a coastal community in southern Maine known for its scenic shoreline, historic lighthouses, and proximity to the city of Portland.
-
A.
Barnstable Village
Barnstable Village is a historic seaside village on Cape Cod, Massachusetts, serving as the civic and cultural center of the town of Barnstable.
-
B.
Columbia Point
Columbia Point is a peninsula in the Dorchester neighborhood of Boston, Massachusetts, known for hosting major civic and educational institutions such as the Edward M. Kennedy Institute and the John F. Kennedy Presidential Library.
-
C.
Rock Harbor
Rock Harbor is a small lakeside settlement and primary visitor hub on Isle Royale in Lake Superior, offering lodging, marina services, and access to hiking and boating in Isle Royale National Park.
-
D.
Nahant
Nahant is a small coastal town in Massachusetts known for its rocky shoreline and peninsula extending into the Atlantic Ocean.
-
E.
Outer Harbor
Outer Harbor is the seaward, more open section of Baltimore Harbor that accommodates larger commercial shipping and maritime traffic.
- 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_69a493252a648190ac48f8742474a5e8 |
completed | March 1, 2026, 7:27 p.m. |
| NER | Named-entity recognition | batch_69a4bba2b550819081f8a100638d2fba |
completed | March 1, 2026, 10:20 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac53999b3c8190aff1cf84a3c16909 |
completed | March 7, 2026, 4:34 p.m. |
| NEDg | Description generation | batch_69ac554aec048190821801070d1a4852 |
completed | March 7, 2026, 4:41 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac55afd8c88190b0f2bbafc33ad8b7 |
completed | March 7, 2026, 4:43 p.m. |
Created at: March 1, 2026, 7:43 p.m.