Triple

T3379249
Position Surface form Disambiguated ID Type / Status
Subject Boston College Eagles baseball E71140 entity
Predicate NCAARegion P36437 FINISHED
Object Northeast Region
The Northeast Region is a geographic division used by the NCAA to organize collegiate athletic competition, including baseball programs such as the Boston College Eagles.
E8101 NE FINISHED

How this triple was built (5 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: Northeast Region | Statement: [Boston College Eagles baseball, NCAARegion, Northeast Region]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Northeast Region
Context triple: [Boston College Eagles baseball, NCAARegion, Northeast Region]
  • A. Northeast Regional
    Northeast Regional is one of Amtrak’s primary intercity passenger rail services, operating frequent medium-distance trains along the busy Northeast Corridor and adjacent routes.
  • B. Eastern United States
    The Eastern United States is the region of the country along and near the Atlantic coast, encompassing densely populated states, major historic cities, and key economic and political centers.
  • C. Northeastern United States
    The Northeastern United States is a densely populated and historically significant region of the country known for its major metropolitan areas, economic influence, and role in American politics and culture.
  • D. East Region
    The East Region is one of the four geographic brackets used to organize teams and games in the NCAA Division I Men’s Basketball Tournament.
  • E. East Region
    East Region is the largest and one of the least densely populated regions of Cameroon, known for its extensive tropical forests and significant mining and logging activities.
  • 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: Northeast Region
Triple: [Boston College Eagles baseball, NCAARegion, Northeast Region]
Generated description
The Northeast Region is a geographic division used by the NCAA to organize collegiate athletic competition, including baseball programs such as the Boston College Eagles.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Northeast Region
Target entity description: The Northeast Region is a geographic division used by the NCAA to organize collegiate athletic competition, including baseball programs such as the Boston College Eagles.
  • A. Northeast Regional
    Northeast Regional is one of Amtrak’s primary intercity passenger rail services, operating frequent medium-distance trains along the busy Northeast Corridor and adjacent routes.
  • B. Eastern United States
    The Eastern United States is the region of the country along and near the Atlantic coast, encompassing densely populated states, major historic cities, and key economic and political centers.
  • C. Northeastern United States chosen
    The Northeastern United States is a densely populated and historically significant region of the country known for its major metropolitan areas, economic influence, and role in American politics and culture.
  • D. East Region
    The East Region is one of the four geographic brackets used to organize teams and games in the NCAA Division I Men’s Basketball Tournament.
  • E. East Region
    East Region is the largest and one of the least densely populated regions of Cameroon, known for its extensive tropical forests and significant mining and logging activities.
  • F. None of above.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: NCAARegion
Context triple: [Boston College Eagles baseball, NCAARegion, Northeast Region]
  • A. NCAAregion chosen
    Indicates the specific geographic region or bracket within the NCAA structure to which a team, event, or entity is assigned.
  • B. formerAthleticConference
    Indicates that an entity previously belonged to a particular athletic conference but is no longer a member.
  • C. NCAADivision
    Indicates the competitive division within the NCAA in which an institution or team participates.
  • D. NCAAChampionship
    Indicates that an entity has won, holds, or is otherwise associated with an NCAA (National Collegiate Athletic Association) championship title in a particular sport or event.
  • E. NCAATournamentLevel
    Indicates the competitive round or stage an entity has reached or participated in within the NCAA tournament structure.
  • F. None of above.

Provenance (6 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_69ad85a7f80c8190a05e43013f298942 completed March 8, 2026, 2:20 p.m.
NER Named-entity recognition batch_69adb2ec38d88190be8c824daeca5ab6 completed March 8, 2026, 5:33 p.m.
NED1 Entity disambiguation (via context triple) batch_69b37e5353ec819089d2736493936c46 completed March 13, 2026, 3:02 a.m.
NEDg Description generation batch_69b37ecd49ac8190a1c66ca23eef8466 completed March 13, 2026, 3:04 a.m.
NED2 Entity disambiguation (via description) batch_69b37f300a748190aa68556910c851d8 completed March 13, 2026, 3:06 a.m.
PD Predicate disambiguation batch_69ada434bae48190a77ea37f9274ad8f completed March 8, 2026, 4:30 p.m.
Created at: March 8, 2026, 3:14 p.m.