Triple

T6115780
Position Surface form Disambiguated ID Type / Status
Subject Hanscom Field E136356 entity
Predicate ICAOcode P419 FINISHED
Object KBED
KBED is the ICAO airport code for Hanscom Field, a public airport in Bedford, Massachusetts serving general aviation and some military operations.
 E568316 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: KBED | Statement: [Hanscom Field, ICAOcode, KBED]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: KBED
Context triple: [Hanscom Field, ICAOcode, KBED]
  • A. KBUR
    KBUR is the ICAO airport code for Hollywood Burbank Airport, a commercial airport serving the Los Angeles area in Southern California.
  • B. KBNA
    KBNA is the ICAO airport code for Nashville International Airport, a major commercial airport serving Nashville, Tennessee.
  • C. KODK
    KODK is the stock ticker symbol for Eastman Kodak Company, an American technology company historically known for its photography and imaging products.
  • D. KVEA
    KVEA is a Spanish-language television station serving the Los Angeles area and operating as part of the Telemundo network.
  • E. KEWB
    KEWB is the ICAO airport code for New Bedford Regional Airport in New Bedford, Massachusetts, United States.
  • 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: KBED
Triple: [Hanscom Field, ICAOcode, KBED]
Generated description
KBED is the ICAO airport code for Hanscom Field, a public airport in Bedford, Massachusetts serving general aviation and some military operations.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: KBED
Target entity description: KBED is the ICAO airport code for Hanscom Field, a public airport in Bedford, Massachusetts serving general aviation and some military operations.
  • A. KBUR
    KBUR is the ICAO airport code for Hollywood Burbank Airport, a commercial airport serving the Los Angeles area in Southern California.
  • B. KBNA
    KBNA is the ICAO airport code for Nashville International Airport, a major commercial airport serving Nashville, Tennessee.
  • C. KODK
    KODK is the stock ticker symbol for Eastman Kodak Company, an American technology company historically known for its photography and imaging products.
  • D. KVEA
    KVEA is a Spanish-language television station serving the Los Angeles area and operating as part of the Telemundo network.
  • E. KEWB
    KEWB is the ICAO airport code for New Bedford Regional Airport in New Bedford, Massachusetts, United States.
  • 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_69c0089ea6f88190b349be53e04b4f5f completed March 22, 2026, 3:19 p.m.
NER Named-entity recognition batch_69c05bc246e48190b4f3d52eb682aa45 completed March 22, 2026, 9:14 p.m.
NED1 Entity disambiguation (via context triple) batch_69c1256aa9f8819090fdc98343af6f8e completed March 23, 2026, 11:35 a.m.
NEDg Description generation batch_69c126dd44888190b20a02ede3705918 completed March 23, 2026, 11:41 a.m.
NED2 Entity disambiguation (via description) batch_69c1276a279c8190a6833c8c986e1291 completed March 23, 2026, 11:43 a.m.
Created at: March 22, 2026, 4:14 p.m.