Triple

T3405155
Position Surface form Disambiguated ID Type / Status
Subject Josep Lluís Sert E71752 entity
Predicate notableWork P4 FINISHED
Object Peabody Terrace, Harvard University
Peabody Terrace, Harvard University is a prominent mid-20th-century modernist graduate student housing complex in Cambridge, Massachusetts, designed by architect Josep Lluís Sert.
E355242 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: Peabody Terrace, Harvard University | Statement: [Josep Lluís Sert, notableWork, Peabody Terrace, Harvard University]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Peabody Terrace, Harvard University
Context triple: [Josep Lluís Sert, notableWork, Peabody Terrace, Harvard University]
  • A. Harvard Yard
    Harvard Yard is the historic central area of Harvard University’s campus in Cambridge, Massachusetts, known for its iconic brick buildings, freshman dormitories, and academic landmarks.
  • B. Harvard Medical School Quad
    Harvard Medical School Quad is the central green courtyard and focal gathering space of Harvard Medical School’s campus in Boston’s Longwood Medical Area.
  • C. Harvard Annex
    Harvard Annex was a 19th-century institution affiliated with Harvard University that provided higher education to women before their formal admission to the university.
  • D. Harvard Yard’s University Hall
    Harvard Yard’s University Hall is a central historic building on Harvard University’s campus that serves as an administrative hub and prominent architectural landmark.
  • E. Harvard Square
    Harvard Square is a historic commercial and cultural center in Cambridge, Massachusetts, known for its vibrant mix of shops, restaurants, street performers, and its proximity to Harvard University.
  • 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: Peabody Terrace, Harvard University
Triple: [Josep Lluís Sert, notableWork, Peabody Terrace, Harvard University]
Generated description
Peabody Terrace, Harvard University is a prominent mid-20th-century modernist graduate student housing complex in Cambridge, Massachusetts, designed by architect Josep Lluís Sert.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Peabody Terrace, Harvard University
Target entity description: Peabody Terrace, Harvard University is a prominent mid-20th-century modernist graduate student housing complex in Cambridge, Massachusetts, designed by architect Josep Lluís Sert.
  • A. Harvard Yard
    Harvard Yard is the historic central area of Harvard University’s campus in Cambridge, Massachusetts, known for its iconic brick buildings, freshman dormitories, and academic landmarks.
  • B. Harvard Medical School Quad
    Harvard Medical School Quad is the central green courtyard and focal gathering space of Harvard Medical School’s campus in Boston’s Longwood Medical Area.
  • C. Harvard Annex
    Harvard Annex was a 19th-century institution affiliated with Harvard University that provided higher education to women before their formal admission to the university.
  • D. Harvard Yard’s University Hall
    Harvard Yard’s University Hall is a central historic building on Harvard University’s campus that serves as an administrative hub and prominent architectural landmark.
  • E. Harvard Square
    Harvard Square is a historic commercial and cultural center in Cambridge, Massachusetts, known for its vibrant mix of shops, restaurants, street performers, and its proximity to Harvard University.
  • F. None of above. chosen

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_69ad85aac4808190a092c9cc8911f584 completed March 8, 2026, 2:20 p.m.
NER Named-entity recognition batch_69adb8eaa41c819095a4d51aec074649 completed March 8, 2026, 5:59 p.m.
NED1 Entity disambiguation (via context triple) batch_69b34bd69f388190981da6454dfd4fb1 completed March 12, 2026, 11:27 p.m.
NEDg Description generation batch_69b34e486c3c81908e73c5b75baf119c completed March 12, 2026, 11:37 p.m.
NED2 Entity disambiguation (via description) batch_69b34fc420b08190baee678721b1b32c completed March 12, 2026, 11:44 p.m.
Created at: March 8, 2026, 3:15 p.m.