Triple

T23116746
Position Surface form Disambiguated ID Type / Status
Subject RSC E576773 entity
Predicate headquartersLocation P62 FINISHED
Object Cambridge
Cambridge is a historic English city renowned for the University of Cambridge and its leading role in global education, research, and technology.
E1566491 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: Cambridge | Statement: [RSC, headquartersLocation, Cambridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Cambridge
Context triple: [RSC, headquartersLocation, Cambridge]
  • A. Cambridge
    Cambridge is a city in southwestern Ontario, Canada, known as part of the Regional Municipality of Waterloo and situated along the Grand River.
  • B. Cambridge
    Cambridge is a small rural community in Kings County, Nova Scotia, Canada, known for its agricultural surroundings in the Annapolis Valley.
  • C. Cambridge
    Cambridge is a town in New Zealand known for its picturesque rural setting, equestrian culture, and proximity to the Waikato River.
  • D. Cambridge
    Cambridge is a historic and academically renowned city in Massachusetts, best known as the home of Harvard University and the Massachusetts Institute of Technology (MIT).
  • E. Cambridge
    Cambridge is a prominent city in the Greater Boston area best known as the home of Harvard University and the Massachusetts Institute of Technology (MIT).
  • 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: Cambridge
Triple: [RSC, headquartersLocation, Cambridge]
Generated description
Cambridge is a historic English city renowned for the University of Cambridge and its leading role in global education, research, and technology.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Cambridge
Target entity description: Cambridge is a historic English city renowned for the University of Cambridge and its leading role in global education, research, and technology.
  • A. Cambridge chosen
    Cambridge is a historic English city renowned for the University of Cambridge, its centuries-old colleges, and its role as a major center of education, research, and innovation.
  • B. Cambridge
    Cambridge is a historic English city renowned for its prestigious University of Cambridge and its significant contributions to education, science, and culture.
  • C. Cambridge
    Cambridge is a historic English city renowned for its prestigious university, rich academic heritage, and picturesque riverside scenery.
  • D. Cambridge
    Cambridge is a historic English city renowned for its prestigious university, rich academic heritage, and distinctive medieval and riverside architecture.
  • E. Cambridge
    Cambridge is a historic English city renowned for its prestigious university, medieval architecture, and picturesque riverside setting.
  • 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_69e245f6c2e881909a228fdcfeb7c7d3 completed April 17, 2026, 2:38 p.m.
NER Named-entity recognition batch_69f18e4d095081908bad99fab6eaadd0 completed April 29, 2026, 4:51 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0c23da2dfc8190a8b9239fa1ad5ebe completed May 19, 2026, 8:48 a.m.
NEDg Description generation batch_6a0c271e8a8c8190ba994f557f077288 completed May 19, 2026, 9:02 a.m.
NED2 Entity disambiguation (via description) batch_6a0c27d3befc8190bc7a3697bc0e817b completed May 19, 2026, 9:05 a.m.
Created at: April 17, 2026, 3:59 p.m.