Triple
T101141
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | MIT Engineers |
E2041
|
entity |
| Predicate | hasRivalryWith |
P893
|
FINISHED |
| Object |
WPI Engineers
WPI Engineers are the athletic teams representing Worcester Polytechnic Institute, competing in NCAA Division III and known for their strong engineering-school sports rivalry with MIT.
|
E9138
|
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: WPI Engineers | Statement: [MIT Engineers, hasRivalryWith, WPI Engineers]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: WPI Engineers Context triple: [MIT Engineers, hasRivalryWith, WPI Engineers]
-
A.
MIT Engineers
The MIT Engineers are the varsity athletic teams representing the Massachusetts Institute of Technology in NCAA Division III competition.
-
B.
WSP Cantor Seinuk
WSP Cantor Seinuk is a prominent structural engineering firm known for designing high-rise and complex buildings worldwide.
-
C.
Columbia University School of Engineering
Columbia University School of Engineering is a prestigious engineering and applied science school in New York City known for pioneering research and influential alumni in fields such as electrical engineering and computer science.
-
D.
National Society of Professional Engineers
The National Society of Professional Engineers is a U.S. professional organization that advocates for licensed professional engineers, promotes engineering ethics and standards, and supports the engineering profession through education and public policy.
-
E.
engineer Fritz J. Russ
Fritz J. Russ was an American engineer and entrepreneur known for his significant contributions to electrical engineering and for co-founding Systems Research Laboratories.
- 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: WPI Engineers Triple: [MIT Engineers, hasRivalryWith, WPI Engineers]
Generated description
WPI Engineers are the athletic teams representing Worcester Polytechnic Institute, competing in NCAA Division III and known for their strong engineering-school sports rivalry with MIT.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: WPI Engineers Target entity description: WPI Engineers are the athletic teams representing Worcester Polytechnic Institute, competing in NCAA Division III and known for their strong engineering-school sports rivalry with MIT.
-
A.
MIT Engineers
The MIT Engineers are the varsity athletic teams representing the Massachusetts Institute of Technology in NCAA Division III competition.
-
B.
WSP Cantor Seinuk
WSP Cantor Seinuk is a prominent structural engineering firm known for designing high-rise and complex buildings worldwide.
-
C.
Columbia University School of Engineering
Columbia University School of Engineering is a prestigious engineering and applied science school in New York City known for pioneering research and influential alumni in fields such as electrical engineering and computer science.
-
D.
National Society of Professional Engineers
The National Society of Professional Engineers is a U.S. professional organization that advocates for licensed professional engineers, promotes engineering ethics and standards, and supports the engineering profession through education and public policy.
-
E.
engineer Fritz J. Russ
Fritz J. Russ was an American engineer and entrepreneur known for his significant contributions to electrical engineering and for co-founding Systems Research Laboratories.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasRivalryWith Context triple: [MIT Engineers, hasRivalryWith, WPI Engineers]
-
A.
rivalryName
Indicates that a specific name or label is assigned to a rivalry relationship between two entities.
-
B.
divisionRivalry
Indicates a competitive or adversarial relationship between entities that belong to the same division or subgroup within a larger organization or system.
-
C.
notableRivalry
chosen
Indicates a significant, well-recognized competitive or adversarial relationship between two entities.
-
D.
hasRelatedCompetition
Indicates that one competition is related to another competition in a meaningful way, such as being similar, connected, or associated within a shared context.
-
E.
sharesStadiumWith
Indicates that two teams or organizations use the same stadium as their home or primary venue.
- 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_69a24e0a5b7c81908d52da08c60dabc4 |
completed | Feb. 28, 2026, 2:08 a.m. |
| NER | Named-entity recognition | batch_69a25760af348190bf402089c240887d |
completed | Feb. 28, 2026, 2:48 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a266ee56548190a781e2d0ea7fac2b |
completed | Feb. 28, 2026, 3:54 a.m. |
| NEDg | Description generation | batch_69a2678d1b808190aa9e6451d7945f58 |
completed | Feb. 28, 2026, 3:57 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a26853ed9881909e55192266bfd0b4 |
completed | Feb. 28, 2026, 4 a.m. |
| PD | Predicate disambiguation | batch_69a2563921f8819087f720b1c803579f |
completed | Feb. 28, 2026, 2:43 a.m. |
Created at: Feb. 28, 2026, 2:12 a.m.