Triple

T16839688
Position Surface form Disambiguated ID Type / Status
Subject Plum Island Airport E409374 entity
Predicate FAAcode P420 FINISHED
Object 2B2
2B2 is the FAA location identifier for Plum Island Airport, a small public-use airfield in Newburyport, Massachusetts.
 E1237290 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: 2B2 | Statement: [Plum Island Airport, FAAcode, 2B2]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: 2B2
Context triple: [Plum Island Airport, FAAcode, 2B2]
  • A. B2
    B2 is the abbreviated name commonly used to refer to the B2 League sports competition.
  • B. B2
    B2 is the second-generation Volkswagen Passat, produced in the early 1980s and known for its more angular design and expanded body style options compared to its predecessor.
  • C. 2A
    2A is a state highway designation used for an auxiliary route of Massachusetts Route 2 that serves local traffic through several cities and towns in the state.
  • D. B82
    B82 is a New York City bus route that runs through Brooklyn, connecting neighborhoods such as Canarsie with other parts of the borough.
  • E. B3
    B3 is Brazil’s main stock exchange, responsible for trading equities, derivatives, and other financial assets in the Brazilian market.
  • 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: 2B2
Triple: [Plum Island Airport, FAAcode, 2B2]
Generated description
2B2 is the FAA location identifier for Plum Island Airport, a small public-use airfield in Newburyport, Massachusetts.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: 2B2
Target entity description: 2B2 is the FAA location identifier for Plum Island Airport, a small public-use airfield in Newburyport, Massachusetts.
  • A. B2
    B2 is the second-generation Volkswagen Passat, produced in the early 1980s and known for its more angular design and expanded body style options compared to its predecessor.
  • B. B2
    B2 is the abbreviated name commonly used to refer to the B2 League sports competition.
  • C. 2A
    2A is a state highway designation used for an auxiliary route of Massachusetts Route 2 that serves local traffic through several cities and towns in the state.
  • D. B82
    B82 is a New York City bus route that runs through Brooklyn, connecting neighborhoods such as Canarsie with other parts of the borough.
  • E. B3
    B3 is Brazil’s main stock exchange, responsible for trading equities, derivatives, and other financial assets in the Brazilian market.
  • 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_69d883952b048190887740a980b712ed completed April 10, 2026, 4:59 a.m.
NER Named-entity recognition batch_69e3b34f902c8190a334ba7caa04ce7e completed April 18, 2026, 4:37 p.m.
NED1 Entity disambiguation (via context triple) batch_6a00bb177e288190b525e6d239892d26 completed May 10, 2026, 5:06 p.m.
NEDg Description generation batch_6a00bcc6c6288190bde0af65e0db94a8 completed May 10, 2026, 5:13 p.m.
NED2 Entity disambiguation (via description) batch_6a00bd47733881908ece05023ad80eeb completed May 10, 2026, 5:15 p.m.
Created at: April 10, 2026, 5:23 a.m.