Triple

T12186967
Position Surface form Disambiguated ID Type / Status
Subject Portland peninsula E290357 entity
Predicate contains P35 FINISHED
Object Bayside (Portland, Maine)
Bayside is a mixed-use neighborhood in Portland, Maine, known for its ongoing redevelopment, light industrial spaces, and proximity to the city’s downtown and waterfront.
 E967778 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: Bayside (Portland, Maine) | Statement: [Portland peninsula, contains, Bayside (Portland, Maine)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Bayside (Portland, Maine)
Context triple: [Portland peninsula, contains, Bayside (Portland, Maine)]
  • A. South Portland, Maine
    South Portland, Maine is a coastal city in Cumberland County known for its industrial base, retail centers, and proximity to Portland Harbor.
  • B. Waterville, Maine
    Waterville, Maine is a small city in central Maine known for hosting Colby College and its historic mill and riverfront downtown along the Kennebec River.
  • C. Northport, Maine
    Northport, Maine is a small coastal town in Waldo County known for its scenic Penobscot Bay shoreline and historic summer community of Bayside.
  • D. Vassalboro, Maine
    Vassalboro, Maine is a small rural town in central Maine known for its historic villages, lakeside recreation, and proximity to the state capital region.
  • E. Rockport, Maine
    Rockport, Maine is a coastal town in Knox County known for its picturesque harbor, maritime heritage, and vibrant arts community.
  • 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: Bayside (Portland, Maine)
Triple: [Portland peninsula, contains, Bayside (Portland, Maine)]
Generated description
Bayside is a mixed-use neighborhood in Portland, Maine, known for its ongoing redevelopment, light industrial spaces, and proximity to the city’s downtown and waterfront.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Bayside (Portland, Maine)
Target entity description: Bayside is a mixed-use neighborhood in Portland, Maine, known for its ongoing redevelopment, light industrial spaces, and proximity to the city’s downtown and waterfront.
  • A. South Portland, Maine
    South Portland, Maine is a coastal city in Cumberland County known for its industrial base, retail centers, and proximity to Portland Harbor.
  • B. Waterville, Maine
    Waterville, Maine is a small city in central Maine known for hosting Colby College and its historic mill and riverfront downtown along the Kennebec River.
  • C. Northport, Maine
    Northport, Maine is a small coastal town in Waldo County known for its scenic Penobscot Bay shoreline and historic summer community of Bayside.
  • D. Vassalboro, Maine
    Vassalboro, Maine is a small rural town in central Maine known for its historic villages, lakeside recreation, and proximity to the state capital region.
  • E. Rockport, Maine
    Rockport, Maine is a coastal town in Knox County known for its picturesque harbor, maritime heritage, and vibrant arts community.
  • 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_69d6ab64de5881908d56eb7a75c6cc69 completed April 8, 2026, 7:24 p.m.
NER Named-entity recognition batch_69d916012c2c819085824332ad60059e completed April 10, 2026, 3:23 p.m.
NED1 Entity disambiguation (via context triple) batch_69f5f6b0a84c8190ae593e368c13b5a5 completed May 2, 2026, 1:05 p.m.
NEDg Description generation batch_69f600b7e1788190b1df4fdfd96118d0 completed May 2, 2026, 1:48 p.m.
NED2 Entity disambiguation (via description) batch_69f604c4ef7c8190bc128b1aa535744d completed May 2, 2026, 2:05 p.m.
Created at: April 8, 2026, 9:50 p.m.