Triple

T1360637
Position Surface form Disambiguated ID Type / Status
Subject Southeastern Massachusetts E29090 entity
Predicate containsTown P847 FINISHED
Object Easton
Easton is a suburban town in southeastern Massachusetts known for its historic architecture, residential character, and proximity to the Greater Boston area.
 E160236 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: Easton | Statement: [Southeastern Massachusetts, containsTown, Easton]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Easton
Context triple: [Southeastern Massachusetts, containsTown, Easton]
  • A. Easton
    Easton is a village on the Isle of Portland in Dorset, England, known for its historic stone buildings and coastal setting.
  • B. Langhorne
    Langhorne is the middle name of Samuel Langhorne Clemens, better known by his pen name Mark Twain, the famed American author and humorist.
  • C. Langhorne
    Langhorne is a surname most notably associated with Crystal Langhorne, an American professional basketball player who starred in the WNBA.
  • D. Easton, Connecticut
    Easton, Connecticut is a small, rural town in Fairfield County known for its reservoirs, open space, and strict zoning that preserves its country character.
  • E. Ambler
    Ambler is a small Inupiat community and city in northwestern Alaska, located along the Kobuk River above the Arctic Circle.
  • 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: Easton
Triple: [Southeastern Massachusetts, containsTown, Easton]
Generated description
Easton is a suburban town in southeastern Massachusetts known for its historic architecture, residential character, and proximity to the Greater Boston area.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Easton
Target entity description: Easton is a suburban town in southeastern Massachusetts known for its historic architecture, residential character, and proximity to the Greater Boston area.
  • A. Easton
    Easton is a village on the Isle of Portland in Dorset, England, known for its historic stone buildings and coastal setting.
  • B. Langhorne
    Langhorne is the middle name of Samuel Langhorne Clemens, better known by his pen name Mark Twain, the famed American author and humorist.
  • C. Langhorne
    Langhorne is a surname most notably associated with Crystal Langhorne, an American professional basketball player who starred in the WNBA.
  • D. Easton, Connecticut
    Easton, Connecticut is a small, rural town in Fairfield County known for its reservoirs, open space, and strict zoning that preserves its country character.
  • E. Ambler
    Ambler is a small Inupiat community and city in northwestern Alaska, located along the Kobuk River above the Arctic Circle.
  • 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_69a498d77abc8190913bf57e5f51d2c4 completed March 1, 2026, 7:51 p.m.
NER Named-entity recognition batch_69a4c2b156b081909c99ada70a969fc0 completed March 1, 2026, 10:50 p.m.
NED1 Entity disambiguation (via context triple) batch_69acde181b388190a2093f21717d5aa8 completed March 8, 2026, 2:25 a.m.
NEDg Description generation batch_69ace02f7c308190820f1b2a1e2b5626 completed March 8, 2026, 2:34 a.m.
NED2 Entity disambiguation (via description) batch_69ace0c8ac888190957e698b8b0b5984 completed March 8, 2026, 2:36 a.m.
Created at: March 1, 2026, 7:56 p.m.