Triple
T3197806
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Indian Institute of Technology Madras |
E66973
|
entity |
| Predicate | hasFacility |
P105
|
FINISHED |
| Object |
Central Lecture Theatre complex
The Central Lecture Theatre complex is a major academic hub at IIT Madras that houses multiple large lecture halls used for core courses, seminars, and institute-wide events.
|
E336794
|
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: Central Lecture Theatre complex | Statement: [Indian Institute of Technology Madras, hasFacility, Central Lecture Theatre complex]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Central Lecture Theatre complex Context triple: [Indian Institute of Technology Madras, hasFacility, Central Lecture Theatre complex]
-
A.
Wilf Hall
Wilf Hall is an academic building at New York University School of Law that houses classrooms, faculty offices, and legal program facilities.
-
B.
Henson Science Hall
Henson Science Hall is a major academic building at Salisbury University that houses science classrooms, laboratories, and related research facilities.
-
C.
Peter Jay Sharp Building
The Peter Jay Sharp Building is the historic flagship venue of the Brooklyn Academy of Music in Brooklyn, New York, housing its primary performance spaces and cultural facilities.
-
D.
Jonsson-Rowland Science Center
The Jonsson-Rowland Science Center is a major academic building at Rensselaer Polytechnic Institute that houses classrooms, laboratories, and facilities for science and engineering education and research.
-
E.
International Teaching Centre building
The International Teaching Centre building is a prominent administrative and spiritual facility at the Bahá'í World Centre in Haifa, Israel, serving as the headquarters for the International Teaching Centre that supports and coordinates the global activities of the Bahá'í community.
- 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: Central Lecture Theatre complex Triple: [Indian Institute of Technology Madras, hasFacility, Central Lecture Theatre complex]
Generated description
The Central Lecture Theatre complex is a major academic hub at IIT Madras that houses multiple large lecture halls used for core courses, seminars, and institute-wide events.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Central Lecture Theatre complex Target entity description: The Central Lecture Theatre complex is a major academic hub at IIT Madras that houses multiple large lecture halls used for core courses, seminars, and institute-wide events.
-
A.
Wilf Hall
Wilf Hall is an academic building at New York University School of Law that houses classrooms, faculty offices, and legal program facilities.
-
B.
Henson Science Hall
Henson Science Hall is a major academic building at Salisbury University that houses science classrooms, laboratories, and related research facilities.
-
C.
Peter Jay Sharp Building
The Peter Jay Sharp Building is the historic flagship venue of the Brooklyn Academy of Music in Brooklyn, New York, housing its primary performance spaces and cultural facilities.
-
D.
Jonsson-Rowland Science Center
The Jonsson-Rowland Science Center is a major academic building at Rensselaer Polytechnic Institute that houses classrooms, laboratories, and facilities for science and engineering education and research.
-
E.
International Teaching Centre building
The International Teaching Centre building is a prominent administrative and spiritual facility at the Bahá'í World Centre in Haifa, Israel, serving as the headquarters for the International Teaching Centre that supports and coordinates the global activities of the Bahá'í community.
- 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_69ad8588ba18819086a10951c32ecb80 |
completed | March 8, 2026, 2:19 p.m. |
| NER | Named-entity recognition | batch_69ada7192994819084817307065a25e2 |
completed | March 8, 2026, 4:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b24bb7cd488190ae95c140d9cda296 |
completed | March 12, 2026, 5:14 a.m. |
| NEDg | Description generation | batch_69b24d39e77c8190818f71a3298852d7 |
completed | March 12, 2026, 5:20 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b25178f3c08190be78bdbd0cdfc5f3 |
completed | March 12, 2026, 5:39 a.m. |
Created at: March 8, 2026, 3:07 p.m.