Triple
T2058339
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | MIT Building 20 |
E45728
|
entity |
| Predicate | hostedOrganization |
P2777
|
FINISHED |
| Object |
MIT Tech Model Railroad Club
The MIT Tech Model Railroad Club is a historic student organization at the Massachusetts Institute of Technology known for its model railroading and pioneering role in early computer hacking culture.
|
E228288
|
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 Tech Model Railroad Club | Statement: [MIT Building 20, hostedOrganization, MIT Tech Model Railroad Club]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: MIT Tech Model Railroad Club Context triple: [MIT Building 20, hostedOrganization, MIT Tech Model Railroad Club]
-
A.
MIT Club Crew
MIT Club Crew is a student-run rowing organization at the Massachusetts Institute of Technology that offers competitive and recreational crew opportunities outside the varsity program.
-
B.
MIT Research Laboratory of Electronics
The MIT Research Laboratory of Electronics is a leading interdisciplinary research center at the Massachusetts Institute of Technology focused on advancing electronics, photonics, information science, and related technologies.
-
C.
MIT Design Lab
MIT Design Lab is a research and innovation group at the Massachusetts Institute of Technology focused on exploring the intersection of design, technology, and human experience.
-
D.
MIT Engineers
The MIT Engineers are the varsity athletic teams representing the Massachusetts Institute of Technology in NCAA Division III competition.
-
E.
San Diego Model Railroad Museum
The San Diego Model Railroad Museum is a large, renowned museum in San Diego dedicated to the history, craft, and operation of model railroading, featuring extensive scale layouts and exhibits.
- 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 Tech Model Railroad Club Triple: [MIT Building 20, hostedOrganization, MIT Tech Model Railroad Club]
Generated description
The MIT Tech Model Railroad Club is a historic student organization at the Massachusetts Institute of Technology known for its model railroading and pioneering role in early computer hacking culture.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: MIT Tech Model Railroad Club Target entity description: The MIT Tech Model Railroad Club is a historic student organization at the Massachusetts Institute of Technology known for its model railroading and pioneering role in early computer hacking culture.
-
A.
MIT Club Crew
MIT Club Crew is a student-run rowing organization at the Massachusetts Institute of Technology that offers competitive and recreational crew opportunities outside the varsity program.
-
B.
MIT Research Laboratory of Electronics
The MIT Research Laboratory of Electronics is a leading interdisciplinary research center at the Massachusetts Institute of Technology focused on advancing electronics, photonics, information science, and related technologies.
-
C.
MIT Design Lab
MIT Design Lab is a research and innovation group at the Massachusetts Institute of Technology focused on exploring the intersection of design, technology, and human experience.
-
D.
MIT Engineers
The MIT Engineers are the varsity athletic teams representing the Massachusetts Institute of Technology in NCAA Division III competition.
-
E.
San Diego Model Railroad Museum
The San Diego Model Railroad Museum is a large, renowned museum in San Diego dedicated to the history, craft, and operation of model railroading, featuring extensive scale layouts and exhibits.
- 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_69a8891a19508190a12ef1e192308dcb |
completed | March 4, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69abbdbfe6188190a32ab023660312bd |
completed | March 7, 2026, 5:55 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae2014da048190902b2a23574d34ef |
completed | March 9, 2026, 1:19 a.m. |
| NEDg | Description generation | batch_69ae20dff3c48190943a913c63247537 |
completed | March 9, 2026, 1:22 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae21465d048190a1ee3a52c96ee37d |
completed | March 9, 2026, 1:24 a.m. |
Created at: March 4, 2026, 7:40 p.m.