Triple

T9672156
Position Surface form Disambiguated ID Type / Status
Subject Boston Properties E234054 entity
Predicate tickerSymbol P1447 FINISHED
Object BXP
BXP is the stock ticker symbol for Boston Properties, a major publicly traded real estate investment trust specializing in premier office properties in the United States.
 E813788 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: BXP | Statement: [Boston Properties, tickerSymbol, BXP]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: BXP
Context triple: [Boston Properties, tickerSymbol, BXP]
  • A. BXM
    BXM is the railway station code for Brussels-South (Bruxelles-Midi / Brussel-Zuid), the main international and domestic rail hub in Brussels, Belgium.
  • B. BX
    BX is the IATA airline designator for Air Busan, a South Korean low-cost carrier based in Busan.
  • C. BX
    BX is the stock ticker symbol for Blackstone Inc., a leading global alternative asset management firm specializing in private equity, real estate, credit, and hedge fund solutions.
  • D. BJX
    BJX is the IATA airport code for Guanajuato International Airport, serving the León–Guanajuato region in central Mexico.
  • E. BXA
    BXA is the former acronym for the U.S. Bureau of Export Administration, the federal agency that oversaw export controls and dual-use technology regulations.
  • 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: BXP
Triple: [Boston Properties, tickerSymbol, BXP]
Generated description
BXP is the stock ticker symbol for Boston Properties, a major publicly traded real estate investment trust specializing in premier office properties in the United States.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: BXP
Target entity description: BXP is the stock ticker symbol for Boston Properties, a major publicly traded real estate investment trust specializing in premier office properties in the United States.
  • A. BXM
    BXM is the railway station code for Brussels-South (Bruxelles-Midi / Brussel-Zuid), the main international and domestic rail hub in Brussels, Belgium.
  • B. BX
    BX is the IATA airline designator for Air Busan, a South Korean low-cost carrier based in Busan.
  • C. BX
    BX is the stock ticker symbol for Blackstone Inc., a leading global alternative asset management firm specializing in private equity, real estate, credit, and hedge fund solutions.
  • D. BJX
    BJX is the IATA airport code for Guanajuato International Airport, serving the León–Guanajuato region in central Mexico.
  • E. BXA
    BXA is the former acronym for the U.S. Bureau of Export Administration, the federal agency that oversaw export controls and dual-use technology regulations.
  • 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_69ca848f55e48190b3f67252571c3d45 completed March 30, 2026, 2:11 p.m.
NER Named-entity recognition batch_69cd9c6aa01c819083fc758470096ec2 completed April 1, 2026, 10:30 p.m.
NED1 Entity disambiguation (via context triple) batch_69d18a28d1c481908737992466d35fdd completed April 4, 2026, 10:01 p.m.
NEDg Description generation batch_69d18adf50308190bf1cc9d6dd1d7ea3 completed April 4, 2026, 10:04 p.m.
NED2 Entity disambiguation (via description) batch_69d18b6a2fb0819092ee274310721b50 completed April 4, 2026, 10:06 p.m.
Created at: March 30, 2026, 8:15 p.m.