Triple

T8572755
Position Surface form Disambiguated ID Type / Status
Subject Sullivan Square E202966 entity
Predicate hasNearbyNeighborhood P350 FINISHED
Object Assembly Square area
The Assembly Square area is a redeveloped mixed-use neighborhood in Somerville, Massachusetts, known for its large shopping center, restaurants, residences, and transit access along the Mystic River.
 E742507 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: Assembly Square area | Statement: [Sullivan Square, hasNearbyNeighborhood, Assembly Square area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Assembly Square area
Context triple: [Sullivan Square, hasNearbyNeighborhood, Assembly Square area]
  • A. Great Square
    Great Square is the English name for Lille’s historic Grand-Place, the central public square and focal point of the city in northern France.
  • B. Battery Square
    Battery Square is a central courtyard area within the Italianate-style tourist village of Portmeirion in North Wales, known for its picturesque architecture and coastal views.
  • C. Square D
    Square D is a well-known American brand of electrical equipment and circuit protection products, particularly recognized for its circuit breakers, panelboards, and industrial control systems.
  • D. New Square
    New Square is a historic legal courtyard and set of chambers associated with Lincoln’s Inn in central London.
  • E. Front Square
    Front Square is the iconic central courtyard of Trinity College Dublin, known for its historic architecture and role as the university’s main ceremonial and social space.
  • 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: Assembly Square area
Triple: [Sullivan Square, hasNearbyNeighborhood, Assembly Square area]
Generated description
The Assembly Square area is a redeveloped mixed-use neighborhood in Somerville, Massachusetts, known for its large shopping center, restaurants, residences, and transit access along the Mystic River.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Assembly Square area
Target entity description: The Assembly Square area is a redeveloped mixed-use neighborhood in Somerville, Massachusetts, known for its large shopping center, restaurants, residences, and transit access along the Mystic River.
  • A. Great Square
    Great Square is the English name for Lille’s historic Grand-Place, the central public square and focal point of the city in northern France.
  • B. Battery Square
    Battery Square is a central courtyard area within the Italianate-style tourist village of Portmeirion in North Wales, known for its picturesque architecture and coastal views.
  • C. Square D
    Square D is a well-known American brand of electrical equipment and circuit protection products, particularly recognized for its circuit breakers, panelboards, and industrial control systems.
  • D. New Square
    New Square is a historic legal courtyard and set of chambers associated with Lincoln’s Inn in central London.
  • E. Front Square
    Front Square is the iconic central courtyard of Trinity College Dublin, known for its historic architecture and role as the university’s main ceremonial and social space.
  • 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.