Triple

T12659313
Position Surface form Disambiguated ID Type / Status
Subject Massachusetts Route 2A E302374 entity
Predicate abbreviation P43 FINISHED
Object MA 2A
MA 2A is a state highway in Massachusetts that serves as an alternate and parallel route to the primary Massachusetts Route 2 corridor through several cities and towns.
 E996019 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: MA 2A | Statement: [Massachusetts Route 2A, abbreviation, MA 2A]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: MA 2A
Context triple: [Massachusetts Route 2A, abbreviation, MA 2A]
  • A. MA 2
    MA 2 is a major east–west state highway in Massachusetts that connects the Boston area with the north-central and western parts of the state.
  • B. MA 3
    MA 3 is a state highway in Massachusetts that runs generally north–south, connecting the Boston area to the South Shore and Cape Cod.
  • C. MA-02
    MA-02 is the standard abbreviation for Massachusetts's 2nd congressional district, a U.S. House of Representatives district in central Massachusetts.
  • D. MA 107
    MA 107 is a state highway in Massachusetts that runs through the North Shore region, connecting several cities and towns north of Boston.
  • E. MA 16
    MA 16 is a state highway designation for a major east–west route in Massachusetts that passes through several cities and suburbs near Boston.
  • 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: MA 2A
Triple: [Massachusetts Route 2A, abbreviation, MA 2A]
Generated description
MA 2A is a state highway in Massachusetts that serves as an alternate and parallel route to the primary Massachusetts Route 2 corridor through several cities and towns.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: MA 2A
Target entity description: MA 2A is a state highway in Massachusetts that serves as an alternate and parallel route to the primary Massachusetts Route 2 corridor through several cities and towns.
  • A. MA 2
    MA 2 is a major east–west state highway in Massachusetts that connects the Boston area with the north-central and western parts of the state.
  • B. MA 3
    MA 3 is a state highway in Massachusetts that runs generally north–south, connecting the Boston area to the South Shore and Cape Cod.
  • C. MA-02
    MA-02 is the standard abbreviation for Massachusetts's 2nd congressional district, a U.S. House of Representatives district in central Massachusetts.
  • D. MA 107
    MA 107 is a state highway in Massachusetts that runs through the North Shore region, connecting several cities and towns north of Boston.
  • E. MA 16
    MA 16 is a state highway designation for a major east–west route in Massachusetts that passes through several cities and suburbs near Boston.
  • 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_69d7bded71a88190bb76e2413af9ea66 completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d961636db8819099c438b24bcfd866 completed April 10, 2026, 8:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69f66885e44c8190a650301b0e86d0f4 completed May 2, 2026, 9:11 p.m.
NEDg Description generation batch_69f66a602f088190984fa3381b5be944 completed May 2, 2026, 9:19 p.m.
NED2 Entity disambiguation (via description) batch_69f66b18e68881908bf79ab52bcc909e completed May 2, 2026, 9:22 p.m.
Created at: April 9, 2026, 5:19 p.m.