Triple

T14468015
Position Surface form Disambiguated ID Type / Status
Subject Cambridge, Massachusetts E358763 entity
Predicate hasLandmark P105 FINISHED
Object MIT Great Dome E487935 NE FINISHED

How this triple was built (2 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: [Cambridge, Massachusetts, hasLandmark, MIT Great Dome]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: MIT Great Dome
Context triple: [Cambridge, Massachusetts, hasLandmark, MIT Great Dome]
  • A. MIT Great Dome chosen
    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.
  • B. 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.
  • C. MIT Building 5
    MIT Building 5 is one of the historic main academic and administrative buildings on the Massachusetts Institute of Technology’s central campus in Cambridge, Massachusetts.
  • D. 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.
  • E. MIT Building 6
    MIT Building 6 is an academic building on the Massachusetts Institute of Technology campus that houses classrooms, laboratories, and offices for science and engineering disciplines.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d827966698819082e140837737501d completed April 9, 2026, 10:26 p.m.
NER Named-entity recognition batch_69de91f8613c819080424104c0b7f4c3 completed April 14, 2026, 7:14 p.m.
NED1 Entity disambiguation (via context triple) batch_69fd649beec88190861abb52c5a2733e completed May 8, 2026, 4:20 a.m.
Created at: April 10, 2026, 1:19 a.m.