Triple

T2705427
Position Surface form Disambiguated ID Type / Status
Subject Great Fire of Portland 1866 E59329 entity
Predicate significantPlace P1098 FINISHED
Object India Street neighborhood, Portland, Maine
The India Street neighborhood in Portland, Maine is a historic waterfront district known for its 19th-century immigrant communities, maritime commerce, and role in the city’s post–Great Fire redevelopment.
 E290358 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: India Street neighborhood, Portland, Maine | Statement: [Great Fire of Portland 1866, significantPlace, India Street neighborhood, Portland, Maine]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: India Street neighborhood, Portland, Maine
Context triple: [Great Fire of Portland 1866, significantPlace, India Street neighborhood, Portland, Maine]
  • A. Eastmoreland neighborhood of Portland
    The Eastmoreland neighborhood of Portland is a historic, tree-lined residential area in southeast Portland known for its early 20th-century homes, golf course, and proximity to Reed College.
  • B. Congress Street, Portland, Maine
    Congress Street in Portland, Maine is a major downtown thoroughfare known for its historic architecture, cultural institutions, and vibrant arts and commercial scene.
  • C. Fore Street (Portland, Maine)
    Fore Street (Portland, Maine) is a renowned farm-to-table restaurant in Portland’s Old Port district, celebrated for its wood-fired cuisine and pioneering role in New England’s local food movement.
  • D. Moulton Street (Portland, Maine)
    Moulton Street is a historic, cobblestone-lined street in Portland, Maine’s Old Port district, known for its brick buildings, shops, and waterfront proximity.
  • E. Commercial Street (Portland, Maine)
    Commercial Street is a historic waterfront thoroughfare in Portland, Maine, known for its working piers, seafood restaurants, and shops that anchor the city's Old Port district.
  • 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: India Street neighborhood, Portland, Maine
Triple: [Great Fire of Portland 1866, significantPlace, India Street neighborhood, Portland, Maine]
Generated description
The India Street neighborhood in Portland, Maine is a historic waterfront district known for its 19th-century immigrant communities, maritime commerce, and role in the city’s post–Great Fire redevelopment.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: India Street neighborhood, Portland, Maine
Target entity description: The India Street neighborhood in Portland, Maine is a historic waterfront district known for its 19th-century immigrant communities, maritime commerce, and role in the city’s post–Great Fire redevelopment.
  • A. Eastmoreland neighborhood of Portland
    The Eastmoreland neighborhood of Portland is a historic, tree-lined residential area in southeast Portland known for its early 20th-century homes, golf course, and proximity to Reed College.
  • B. Congress Street, Portland, Maine
    Congress Street in Portland, Maine is a major downtown thoroughfare known for its historic architecture, cultural institutions, and vibrant arts and commercial scene.
  • C. Fore Street (Portland, Maine)
    Fore Street (Portland, Maine) is a renowned farm-to-table restaurant in Portland’s Old Port district, celebrated for its wood-fired cuisine and pioneering role in New England’s local food movement.
  • D. Moulton Street (Portland, Maine)
    Moulton Street is a historic, cobblestone-lined street in Portland, Maine’s Old Port district, known for its brick buildings, shops, and waterfront proximity.
  • E. Commercial Street (Portland, Maine)
    Commercial Street is a historic waterfront thoroughfare in Portland, Maine, known for its working piers, seafood restaurants, and shops that anchor the city's Old Port district.
  • 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_69ab4ac66bc88190b9e4afa5fc843f72 completed March 6, 2026, 9:44 p.m.
NER Named-entity recognition batch_69abda559a908190ad5d92c11a398a03 completed March 7, 2026, 7:57 a.m.
NED1 Entity disambiguation (via context triple) batch_69afaf79c8648190a9041dd2903a1429 completed March 10, 2026, 5:43 a.m.
NEDg Description generation batch_69afb002b86881909401e1bec24b76bf completed March 10, 2026, 5:45 a.m.
NED2 Entity disambiguation (via description) batch_69afb0e906f88190b182cbfe81122eed completed March 10, 2026, 5:49 a.m.
Created at: March 6, 2026, 9:55 p.m.