Triple
T5520255
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Brunswick, Maine, United States |
E144786
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object |
Merrymeeting Park (historic site)
Merrymeeting Park is a historic former trolley park and recreation area in Brunswick, Maine, known for its late-19th- and early-20th-century amusement and leisure facilities.
|
E532418
|
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: Merrymeeting Park (historic site) | Statement: [Brunswick, Maine, United States, contains, Merrymeeting Park (historic site)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Merrymeeting Park (historic site) Context triple: [Brunswick, Maine, United States, contains, Merrymeeting Park (historic site)]
-
A.
Pilgrim Memorial State Park
Pilgrim Memorial State Park is a historic waterfront park in Plymouth, Massachusetts, best known as the site preserving and commemorating Plymouth Rock and the landing of the Pilgrims.
-
B.
Fall River Heritage State Park
Fall River Heritage State Park is a waterfront public recreation area in Fall River, Massachusetts, featuring walking paths, green space, and historical exhibits along the Taunton River.
-
C.
Cobscook Bay State Park
Cobscook Bay State Park is a scenic coastal state park in eastern Maine known for its dramatic tides, rugged shoreline, and opportunities for camping, hiking, and wildlife viewing.
-
D.
Pemaquid Point, Maine
Pemaquid Point, Maine is a coastal village best known for its dramatic rocky shoreline and historic lighthouse overlooking the Atlantic Ocean.
-
E.
Pemaquid Archeological Site
Pemaquid Archeological Site is a historically significant coastal settlement in Maine that preserves remains of early Native American and colonial European occupation.
- 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: Merrymeeting Park (historic site) Triple: [Brunswick, Maine, United States, contains, Merrymeeting Park (historic site)]
Generated description
Merrymeeting Park is a historic former trolley park and recreation area in Brunswick, Maine, known for its late-19th- and early-20th-century amusement and leisure facilities.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Merrymeeting Park (historic site) Target entity description: Merrymeeting Park is a historic former trolley park and recreation area in Brunswick, Maine, known for its late-19th- and early-20th-century amusement and leisure facilities.
-
A.
Pilgrim Memorial State Park
Pilgrim Memorial State Park is a historic waterfront park in Plymouth, Massachusetts, best known as the site preserving and commemorating Plymouth Rock and the landing of the Pilgrims.
-
B.
Fall River Heritage State Park
Fall River Heritage State Park is a waterfront public recreation area in Fall River, Massachusetts, featuring walking paths, green space, and historical exhibits along the Taunton River.
-
C.
Cobscook Bay State Park
Cobscook Bay State Park is a scenic coastal state park in eastern Maine known for its dramatic tides, rugged shoreline, and opportunities for camping, hiking, and wildlife viewing.
-
D.
Pemaquid Point, Maine
Pemaquid Point, Maine is a coastal village best known for its dramatic rocky shoreline and historic lighthouse overlooking the Atlantic Ocean.
-
E.
Pemaquid Archeological Site
Pemaquid Archeological Site is a historically significant coastal settlement in Maine that preserves remains of early Native American and colonial European occupation.
- 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_69c008f873a481909b4d9f7e2db3c37d |
completed | March 22, 2026, 3:21 p.m. |
| NER | Named-entity recognition | batch_69c01f7082ac8190a372fa75e8dec6a4 |
completed | March 22, 2026, 4:57 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c027e995e88190833762cb94a781cc |
completed | March 22, 2026, 5:33 p.m. |
| NEDg | Description generation | batch_69c03f8b6e948190870b98d6d69193fe |
completed | March 22, 2026, 7:14 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c0404aedc08190a9b146466486be6e |
completed | March 22, 2026, 7:17 p.m. |
Created at: March 22, 2026, 3:33 p.m.