Triple
T1812733
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | MIT Cambridge campus |
E40364
|
entity |
| Predicate | hasBuilding |
P105
|
FINISHED |
| Object |
Green Building
The Green Building is a prominent MIT skyscraper in Cambridge, Massachusetts, known for housing the Department of Earth, Atmospheric and Planetary Sciences and for its distinctive modernist architecture.
|
E200854
|
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: Green Building | Statement: [MIT Cambridge campus, hasBuilding, Green Building]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Green Building Context triple: [MIT Cambridge campus, hasBuilding, Green Building]
-
A.
Leadership in Energy and Environmental Design
Leadership in Energy and Environmental Design (LEED) is a globally recognized green building certification system that evaluates and rewards environmentally responsible, energy-efficient, and sustainable building design, construction, and operation.
-
B.
Office of Federal High-Performance Green Buildings
The Office of Federal High-Performance Green Buildings is a U.S. government office that leads efforts to improve the sustainability, energy efficiency, and environmental performance of federal buildings and facilities.
-
C.
LEED Certified
LEED Certified is a foundational level of green building certification under the LEED rating system, indicating that a building meets established standards for environmental performance and sustainability.
-
D.
Sustainability District
Sustainability District is one of Expo 2020 Dubai’s main themed zones, showcasing innovations, pavilions, and experiences focused on environmental stewardship and sustainable development.
-
E.
Greenbuild International Conference and Expo
Greenbuild International Conference and Expo is a major annual global event focused on sustainable building and green construction practices, bringing together industry professionals, policymakers, and innovators.
- 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: Green Building Triple: [MIT Cambridge campus, hasBuilding, Green Building]
Generated description
The Green Building is a prominent MIT skyscraper in Cambridge, Massachusetts, known for housing the Department of Earth, Atmospheric and Planetary Sciences and for its distinctive modernist architecture.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Green Building Target entity description: The Green Building is a prominent MIT skyscraper in Cambridge, Massachusetts, known for housing the Department of Earth, Atmospheric and Planetary Sciences and for its distinctive modernist architecture.
-
A.
Leadership in Energy and Environmental Design
Leadership in Energy and Environmental Design (LEED) is a globally recognized green building certification system that evaluates and rewards environmentally responsible, energy-efficient, and sustainable building design, construction, and operation.
-
B.
Office of Federal High-Performance Green Buildings
The Office of Federal High-Performance Green Buildings is a U.S. government office that leads efforts to improve the sustainability, energy efficiency, and environmental performance of federal buildings and facilities.
-
C.
LEED Certified
LEED Certified is a foundational level of green building certification under the LEED rating system, indicating that a building meets established standards for environmental performance and sustainability.
-
D.
Sustainability District
Sustainability District is one of Expo 2020 Dubai’s main themed zones, showcasing innovations, pavilions, and experiences focused on environmental stewardship and sustainable development.
-
E.
Greenbuild International Conference and Expo
Greenbuild International Conference and Expo is a major annual global event focused on sustainable building and green construction practices, bringing together industry professionals, policymakers, and innovators.
- 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_69a88643a3388190a612f2ebe1fb29e7 |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69aa65c775408190b4f5912786720e28 |
completed | March 6, 2026, 5:27 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69adb5e5142c8190bc90da38b02e95e2 |
completed | March 8, 2026, 5:46 p.m. |
| NEDg | Description generation | batch_69adb69d10188190b78bece656249ecd |
completed | March 8, 2026, 5:49 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69adb8c122e881908f0640edc5aaf305 |
completed | March 8, 2026, 5:58 p.m. |
Created at: March 4, 2026, 7:32 p.m.