Triple

T631524
Position Surface form Disambiguated ID Type / Status
Subject Kellogg School of Management E15935 entity
Predicate Global HubLocation P17291 FINISHED
Object Evanston lakefront campus
Evanston lakefront campus is Northwestern University’s scenic main campus area along Lake Michigan in Evanston, Illinois, known for housing several key academic and administrative facilities.
E79136 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: Evanston lakefront campus | Statement: [Kellogg School of Management, Global HubLocation, Evanston lakefront campus]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Evanston lakefront campus
Context triple: [Kellogg School of Management, Global HubLocation, Evanston lakefront campus]
  • A. Lincoln Park Campus
    Lincoln Park Campus is DePaul University's main residential campus in Chicago, known for its traditional collegiate setting and proximity to the Lincoln Park neighborhood and lakefront.
  • B. Evanston, Illinois
    Evanston, Illinois is a suburban city directly north of Chicago, known for being the home of Northwestern University and its vibrant, diverse community along Lake Michigan.
  • C. North Campus
    North Campus is one of the main campuses of the University of Chile, housing a significant portion of its academic and research facilities.
  • D. University City campus
    University City campus is the main urban campus of the University of Pennsylvania in West Philadelphia, housing most of its academic, research, and student life facilities.
  • E. East Campus
    East Campus is one of Duke University's primary residential and academic areas, traditionally housing all first-year students and featuring historic Georgian-style architecture.
  • 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: Evanston lakefront campus
Triple: [Kellogg School of Management, Global HubLocation, Evanston lakefront campus]
Generated description
Evanston lakefront campus is Northwestern University’s scenic main campus area along Lake Michigan in Evanston, Illinois, known for housing several key academic and administrative facilities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Evanston lakefront campus
Target entity description: Evanston lakefront campus is Northwestern University’s scenic main campus area along Lake Michigan in Evanston, Illinois, known for housing several key academic and administrative facilities.
  • A. Lincoln Park Campus
    Lincoln Park Campus is DePaul University's main residential campus in Chicago, known for its traditional collegiate setting and proximity to the Lincoln Park neighborhood and lakefront.
  • B. Evanston, Illinois
    Evanston, Illinois is a suburban city directly north of Chicago, known for being the home of Northwestern University and its vibrant, diverse community along Lake Michigan.
  • C. North Campus
    North Campus is one of the main campuses of the University of Chile, housing a significant portion of its academic and research facilities.
  • D. University City campus
    University City campus is the main urban campus of the University of Pennsylvania in West Philadelphia, housing most of its academic, research, and student life facilities.
  • E. East Campus
    East Campus is one of Duke University's primary residential and academic areas, traditionally housing all first-year students and featuring historic Georgian-style architecture.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: Global HubLocation
Context triple: [Kellogg School of Management, Global HubLocation, Evanston lakefront campus]
  • A. hubFor
    Indicates that one entity serves as a central node or focal point through which activities, connections, or resources related to another entity are organized or routed.
  • B. headquartersLocation
    Indicates the place where an organization’s main administrative center or principal office is located.
  • C. primaryHubFor
    Indicates that one entity serves as the main central hub or core point of coordination for another entity or set of entities.
  • D. servesAsFocusCityFor
    Indicates that a city functions as a primary or designated focus city for an airline, organization, or transportation network, typically hosting significant but not hub-level operations or activities.
  • E. hasGlobalReach
    Indicates that an entity’s influence, operations, or impact extends across multiple countries or worldwide.
  • F. None of above. chosen

Provenance (7 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_69a4935c131c8190a5378c6bf101e8cc completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a49ec171008190ab91dee86e9279af completed March 1, 2026, 8:17 p.m.
NED1 Entity disambiguation (via context triple) batch_69a56c4d84d8819095afbf0ee9c7bd82 completed March 2, 2026, 10:54 a.m.
NEDg Description generation batch_69a56c99153c8190bb457b19c2f97052 completed March 2, 2026, 10:55 a.m.
NED2 Entity disambiguation (via description) batch_69a56d31be8881909155f2eac7131798 completed March 2, 2026, 10:57 a.m.
PD Predicate disambiguation batch_69a49d030c648190ba1a02301b45f694 completed March 1, 2026, 8:09 p.m.
PDg Predicate description generation batch_69a49defe58c8190bd39ef47c9f660a7 completed March 1, 2026, 8:13 p.m.
Created at: March 1, 2026, 7:35 p.m.