Triple

T2106570
Position Surface form Disambiguated ID Type / Status
Subject Alvar Aalto E42407 entity
Predicate notableWork P4 FINISHED
Object Baker House, MIT
Baker House at MIT is a landmark modernist dormitory renowned for its undulating brick façade and human-centered design by Finnish architect Alvar Aalto.
 E247532 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: Baker House, MIT | Statement: [Alvar Aalto, notableWork, Baker House, MIT]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Baker House, MIT
Context triple: [Alvar Aalto, notableWork, Baker House, MIT]
  • A. MIT Building 8
    MIT Building 8 is one of the interconnected main academic buildings on the Massachusetts Institute of Technology campus, housing classrooms, laboratories, and offices along the central Infinite Corridor.
  • B. MIT Building 3
    MIT Building 3 is one of the main interconnected academic buildings on the Massachusetts Institute of Technology campus, housing classrooms, offices, and research spaces.
  • C. MIT Building 54
    MIT Building 54 is a prominent high-rise tower on the MIT campus that houses the Department of Earth, Atmospheric and Planetary Sciences and is known for its meteorological and geophysical research facilities.
  • D. MIT Building 2
    MIT Building 2 is a historic academic building on the Massachusetts Institute of Technology campus that primarily houses the university’s mathematics department and related classrooms and offices.
  • E. MIT Building 4
    MIT Building 4 is a central academic building on the Massachusetts Institute of Technology campus that houses the Institute’s Mathematics Department and various classrooms and offices.
  • 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: Baker House, MIT
Triple: [Alvar Aalto, notableWork, Baker House, MIT]
Generated description
Baker House at MIT is a landmark modernist dormitory renowned for its undulating brick façade and human-centered design by Finnish architect Alvar Aalto.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Baker House, MIT
Target entity description: Baker House at MIT is a landmark modernist dormitory renowned for its undulating brick façade and human-centered design by Finnish architect Alvar Aalto.
  • A. MIT Building 8
    MIT Building 8 is one of the interconnected main academic buildings on the Massachusetts Institute of Technology campus, housing classrooms, laboratories, and offices along the central Infinite Corridor.
  • B. MIT Building 3
    MIT Building 3 is one of the main interconnected academic buildings on the Massachusetts Institute of Technology campus, housing classrooms, offices, and research spaces.
  • C. MIT Building 54
    MIT Building 54 is a prominent high-rise tower on the MIT campus that houses the Department of Earth, Atmospheric and Planetary Sciences and is known for its meteorological and geophysical research facilities.
  • D. MIT Building 2
    MIT Building 2 is a historic academic building on the Massachusetts Institute of Technology campus that primarily houses the university’s mathematics department and related classrooms and offices.
  • E. MIT Building 4
    MIT Building 4 is a central academic building on the Massachusetts Institute of Technology campus that houses the Institute’s Mathematics Department and various classrooms and offices.
  • 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_69a8871040f08190aac2e2d0ab6b47ad completed March 4, 2026, 7:25 p.m.
NER Named-entity recognition batch_69abbaddeb148190b728bce7a7b041fb completed March 7, 2026, 5:42 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae6aec3694819090d0e7cf02944aa3 completed March 9, 2026, 6:38 a.m.
NEDg Description generation batch_69ae6c1bc7e4819081b7eedf5391e733 completed March 9, 2026, 6:43 a.m.
NED2 Entity disambiguation (via description) batch_69ae6c88f64c81908586682d1fd8cd26 completed March 9, 2026, 6:45 a.m.
Created at: March 4, 2026, 7:43 p.m.