Triple

T10779040
Position Surface form Disambiguated ID Type / Status
Subject Marine expeditionary brigade E254268 entity
Predicate abbreviation P43 FINISHED
Object MEB
MEB is the standard abbreviation for a Marine Expeditionary Brigade, a mid-sized, rapidly deployable U.S. Marine Corps air-ground task force designed for crisis response and combat operations.
 E624396 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: MEB | Statement: [Marine expeditionary brigade, abbreviation, MEB]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: MEB
Context triple: [Marine expeditionary brigade, abbreviation, MEB]
  • A. MEB
    MEB is the IATA airport code for Essendon Airport, a public airport serving the Melbourne region in Victoria, Australia.
  • B. MEI
    MEI is the vehicle registration code for the German town of Meissen in the state of Saxony.
  • C. MEI
    MEI is a climate index that quantifies the strength and phase of the El Niño–Southern Oscillation by combining multiple atmospheric and oceanic variables over the tropical Pacific.
  • D. MEI
    MEI is an abbreviation for Matsushita Electric Industrial Co., the Japanese electronics company better known globally by its Panasonic brand.
  • E. MOE
    MOE is the common abbreviation for Japan’s Ministry of Education, the government body responsible for national education policy and administration.
  • 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: MEB
Triple: [Marine expeditionary brigade, abbreviation, MEB]
Generated description
MEB is the standard abbreviation for a Marine Expeditionary Brigade, a mid-sized, rapidly deployable U.S. Marine Corps air-ground task force designed for crisis response and combat operations.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: MEB
Target entity description: MEB is the standard abbreviation for a Marine Expeditionary Brigade, a mid-sized, rapidly deployable U.S. Marine Corps air-ground task force designed for crisis response and combat operations.
  • A. MEB chosen
    MEB is the IATA airport code for Essendon Airport, a public airport serving the Melbourne region in Victoria, Australia.
  • B. MEI
    MEI is the vehicle registration code for the German town of Meissen in the state of Saxony.
  • C. MEI
    MEI is a climate index that quantifies the strength and phase of the El Niño–Southern Oscillation by combining multiple atmospheric and oceanic variables over the tropical Pacific.
  • D. MEI
    MEI is an abbreviation for Matsushita Electric Industrial Co., the Japanese electronics company better known globally by its Panasonic brand.
  • E. MOE
    MOE is the common abbreviation for Japan’s Ministry of Education, the government body responsible for national education policy and administration.
  • F. None of above.

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_69d6aa609f008190a294200aefcb7bd5 completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d732c25478819093dedec0c8556777 completed April 9, 2026, 5:01 a.m.
NED1 Entity disambiguation (via context triple) batch_69de55e9fe2081909acbfba7a65be18e completed April 14, 2026, 2:57 p.m.
NEDg Description generation batch_69de5eacae148190b7ca2da87427572e completed April 14, 2026, 3:35 p.m.
NED2 Entity disambiguation (via description) batch_69de6397ff688190b6788489895a5360 completed April 14, 2026, 3:56 p.m.
Created at: April 8, 2026, 9:16 p.m.