Triple

T5033992
Position Surface form Disambiguated ID Type / Status
Subject City of Cambridge E113375 entity
Predicate hasLandmark P105 FINISHED
Object MIT Great Dome
The MIT Great Dome is an iconic neoclassical architectural centerpiece of the Massachusetts Institute of Technology campus, often symbolizing the university in images and traditions.
E487935 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: MIT Great Dome | Statement: [City of Cambridge, hasLandmark, MIT Great Dome]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: MIT Great Dome
Context triple: [City of Cambridge, hasLandmark, MIT Great Dome]
  • A. MIT Building 20
    MIT Building 20 was a famously makeshift World War II–era wooden structure at MIT that became an incubator for groundbreaking research and innovation across multiple disciplines.
  • B. 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.
  • 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 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.
  • E. Kresge Auditorium at MIT
    Kresge Auditorium at MIT is a landmark modernist performance hall on the MIT campus, renowned for its distinctive thin-shell concrete dome and innovative architectural design.
  • 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: MIT Great Dome
Triple: [City of Cambridge, hasLandmark, MIT Great Dome]
Generated description
The MIT Great Dome is an iconic neoclassical architectural centerpiece of the Massachusetts Institute of Technology campus, often symbolizing the university in images and traditions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: MIT Great Dome
Target entity description: The MIT Great Dome is an iconic neoclassical architectural centerpiece of the Massachusetts Institute of Technology campus, often symbolizing the university in images and traditions.
  • A. MIT Building 20
    MIT Building 20 was a famously makeshift World War II–era wooden structure at MIT that became an incubator for groundbreaking research and innovation across multiple disciplines.
  • B. 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.
  • 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 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.
  • E. Kresge Auditorium at MIT
    Kresge Auditorium at MIT is a landmark modernist performance hall on the MIT campus, renowned for its distinctive thin-shell concrete dome and innovative architectural design.
  • 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_69bd443775e48190a646ffbfc4334723 completed March 20, 2026, 12:57 p.m.
NER Named-entity recognition batch_69bd73b68d8c8190b8e04fb406abdb0f completed March 20, 2026, 4:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69be9c71b2f081908c5c4c1d9ba1ccf4 completed March 21, 2026, 1:26 p.m.
NEDg Description generation batch_69be9d5e703c8190bd2324081d052ca1 completed March 21, 2026, 1:30 p.m.
NED2 Entity disambiguation (via description) batch_69be9dc96d9c819093b2f3706b40e323 completed March 21, 2026, 1:31 p.m.
Created at: March 20, 2026, 1:36 p.m.