Triple

T8572742
Position Surface form Disambiguated ID Type / Status
Subject Sullivan Square E202966 entity
Predicate adjacentTo P224 FINISHED
Object Mystic River industrial area
The Mystic River industrial area is a heavily developed waterfront district near Boston characterized by warehouses, transportation infrastructure, and other large-scale industrial and commercial facilities.
 E742506 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: Mystic River industrial area | Statement: [Sullivan Square, adjacentTo, Mystic River industrial area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mystic River industrial area
Context triple: [Sullivan Square, adjacentTo, Mystic River industrial area]
  • A. La Brea Industrial Estate
    La Brea Industrial Estate is a major industrial hub in southern Trinidad, known for hosting energy and heavy industrial operations near the city of San Fernando.
  • B. Rai Industrial Estate
    Rai Industrial Estate is a major industrial hub in Haryana, India, hosting a wide range of manufacturing and commercial units.
  • C. Sickla industrial area
    Sickla industrial area is a former industrial district in Nacka, just outside central Stockholm, that has been redeveloped into a mixed-use area with offices, retail, and cultural venues.
  • D. Pasadena industrial area
    Pasadena industrial area is a major petrochemical and industrial hub in the Houston metropolitan region, known for its extensive refineries, chemical plants, and related manufacturing facilities.
  • E. Fairfax Industrial District
    Fairfax Industrial District is a major industrial zone in Kansas City, Kansas, known for its large-scale manufacturing facilities and automotive production operations.
  • 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: Mystic River industrial area
Triple: [Sullivan Square, adjacentTo, Mystic River industrial area]
Generated description
The Mystic River industrial area is a heavily developed waterfront district near Boston characterized by warehouses, transportation infrastructure, and other large-scale industrial and commercial facilities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Mystic River industrial area
Target entity description: The Mystic River industrial area is a heavily developed waterfront district near Boston characterized by warehouses, transportation infrastructure, and other large-scale industrial and commercial facilities.
  • A. La Brea Industrial Estate
    La Brea Industrial Estate is a major industrial hub in southern Trinidad, known for hosting energy and heavy industrial operations near the city of San Fernando.
  • B. Rai Industrial Estate
    Rai Industrial Estate is a major industrial hub in Haryana, India, hosting a wide range of manufacturing and commercial units.
  • C. Sickla industrial area
    Sickla industrial area is a former industrial district in Nacka, just outside central Stockholm, that has been redeveloped into a mixed-use area with offices, retail, and cultural venues.
  • D. Pasadena industrial area
    Pasadena industrial area is a major petrochemical and industrial hub in the Houston metropolitan region, known for its extensive refineries, chemical plants, and related manufacturing facilities.
  • E. Fairfax Industrial District
    Fairfax Industrial District is a major industrial zone in Kansas City, Kansas, known for its large-scale manufacturing facilities and automotive production operations.
  • 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_69ca8327b0a881908606ff860713964d completed March 30, 2026, 2:05 p.m.
NER Named-entity recognition batch_69cbea43843c8190ac2224d427bb7a75 completed March 31, 2026, 3:37 p.m.
NED1 Entity disambiguation (via context triple) batch_69ce898cf8648190b52758b6ecf2959b completed April 2, 2026, 3:21 p.m.
NEDg Description generation batch_69ce8a9df47c81909ba9ef8dff1db7b1 completed April 2, 2026, 3:26 p.m.
NED2 Entity disambiguation (via description) batch_69ce8b48841c8190bcf11aeb25355649 completed April 2, 2026, 3:29 p.m.
Created at: March 30, 2026, 6:21 p.m.