Triple

T3133293
Position Surface form Disambiguated ID Type / Status
Subject Ipswich River E65467 entity
Predicate locatedInRegion P40 FINISHED
Object Northeastern Massachusetts
Northeastern Massachusetts is a region of the state that includes coastal, suburban, and semi-rural communities north of Boston, encompassing historic towns, river valleys, and parts of the North Shore.
E34561 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: Northeastern Massachusetts | Statement: [Ipswich River, locatedInRegion, Northeastern Massachusetts]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Northeastern Massachusetts
Context triple: [Ipswich River, locatedInRegion, Northeastern Massachusetts]
  • A. Southeastern Massachusetts
    Southeastern Massachusetts is a region of the U.S. state of Massachusetts that encompasses communities south and east of Boston, including parts of Plymouth and Bristol counties and serving as a gateway to Cape Cod.
  • B. Southern Massachusetts
    Southern Massachusetts is the region comprising the southern portion of the state of Massachusetts, including coastal communities along Buzzards Bay and Narragansett Bay as well as inland towns south of Worcester and Boston.
  • C. eastern Massachusetts
    Eastern Massachusetts is the densely populated, coastal portion of the state that includes the Greater Boston area and many of its major cultural, economic, and educational centers.
  • D. Northern Massachusetts
    Northern Massachusetts is the upper region of the state that includes communities near the New Hampshire border and is characterized by a mix of suburban towns, small cities, and rural areas.
  • E. Western Massachusetts
    Western Massachusetts is the largely rural, hilly western region of the state known for its scenic landscapes, college towns, and cultural destinations such as the Berkshires.
  • 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: Northeastern Massachusetts
Triple: [Ipswich River, locatedInRegion, Northeastern Massachusetts]
Generated description
Northeastern Massachusetts is a region of the state that includes coastal, suburban, and semi-rural communities north of Boston, encompassing historic towns, river valleys, and parts of the North Shore.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Northeastern Massachusetts
Target entity description: Northeastern Massachusetts is a region of the state that includes coastal, suburban, and semi-rural communities north of Boston, encompassing historic towns, river valleys, and parts of the North Shore.
  • A. Southeastern Massachusetts
    Southeastern Massachusetts is a region of the U.S. state of Massachusetts that encompasses communities south and east of Boston, including parts of Plymouth and Bristol counties and serving as a gateway to Cape Cod.
  • B. Southern Massachusetts
    Southern Massachusetts is the region comprising the southern portion of the state of Massachusetts, including coastal communities along Buzzards Bay and Narragansett Bay as well as inland towns south of Worcester and Boston.
  • C. eastern Massachusetts chosen
    Eastern Massachusetts is the densely populated, coastal portion of the state that includes the Greater Boston area and many of its major cultural, economic, and educational centers.
  • D. Northern Massachusetts
    Northern Massachusetts is the upper region of the state that includes communities near the New Hampshire border and is characterized by a mix of suburban towns, small cities, and rural areas.
  • E. Western Massachusetts
    Western Massachusetts is the largely rural, hilly western region of the state known for its scenic landscapes, college towns, and cultural destinations such as the Berkshires.
  • F. None of above.

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_69ad8581c25c8190b0d85ba9b9baa531 completed March 8, 2026, 2:19 p.m.
NER Named-entity recognition batch_69ada56104ec8190a14591ed73f3fe83 completed March 8, 2026, 4:35 p.m.
NED1 Entity disambiguation (via context triple) batch_69b20f84d8288190b1f48fa0f5c10773 completed March 12, 2026, 12:57 a.m.
NEDg Description generation batch_69b2102e35b08190ad9ca397f0c937da completed March 12, 2026, 1 a.m.
NED2 Entity disambiguation (via description) batch_69b21458b07081909d75886e0d9f88e9 completed March 12, 2026, 1:18 a.m.
Created at: March 8, 2026, 3:04 p.m.