Triple
T9466672
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | MIT Tech Model Railroad Club |
E228288
|
entity |
| Predicate | abbreviation |
P43
|
FINISHED |
| Object |
TMRC
TMRC is the MIT Tech Model Railroad Club, a historic student organization known for its pioneering role in model railroading and early hacker culture.
|
E800852
|
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: TMRC | Statement: [MIT Tech Model Railroad Club, abbreviation, TMRC]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: TMRC Context triple: [MIT Tech Model Railroad Club, abbreviation, TMRC]
-
A.
MRTC
MRTC is the Marine Raider Training Center, the primary U.S. Marine Corps Special Operations Command facility responsible for training and preparing Marine Raiders for special operations missions.
-
B.
TECOM
TECOM is the U.S. Marine Corps’ Training and Education Command responsible for developing, coordinating, and overseeing training and professional military education for Marines.
-
C.
TCMU
TCMU is a large, interactive children’s museum in South Carolina focused on hands-on educational exhibits and family learning experiences.
-
D.
TRC
TRC is the premier annual international rugby union competition in the Southern Hemisphere, contested by Argentina, Australia, New Zealand, and South Africa.
-
E.
TRC
TRC is the commonly used acronym for South Africa’s Truth and Reconciliation Commission, a post-apartheid body established to investigate human rights abuses and promote national healing.
- 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: TMRC Triple: [MIT Tech Model Railroad Club, abbreviation, TMRC]
Generated description
TMRC is the MIT Tech Model Railroad Club, a historic student organization known for its pioneering role in model railroading and early hacker culture.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: TMRC Target entity description: TMRC is the MIT Tech Model Railroad Club, a historic student organization known for its pioneering role in model railroading and early hacker culture.
-
A.
MRTC
MRTC is the Marine Raider Training Center, the primary U.S. Marine Corps Special Operations Command facility responsible for training and preparing Marine Raiders for special operations missions.
-
B.
TECOM
TECOM is the U.S. Marine Corps’ Training and Education Command responsible for developing, coordinating, and overseeing training and professional military education for Marines.
-
C.
TCMU
TCMU is a large, interactive children’s museum in South Carolina focused on hands-on educational exhibits and family learning experiences.
-
D.
TRC
TRC is the premier annual international rugby union competition in the Southern Hemisphere, contested by Argentina, Australia, New Zealand, and South Africa.
-
E.
TRC
TRC is the commonly used acronym for South Africa’s Truth and Reconciliation Commission, a post-apartheid body established to investigate human rights abuses and promote national healing.
- 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_69ca846fee388190a6ec273fd644b88b |
completed | March 30, 2026, 2:10 p.m. |
| NER | Named-entity recognition | batch_69cd7fdc08f08190ad17de08d2c2eca2 |
completed | April 1, 2026, 8:28 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d122ba3d948190a3fa947cd3cad63b |
completed | April 4, 2026, 2:39 p.m. |
| NEDg | Description generation | batch_69d123bc10b88190bd8f5a543d32c788 |
completed | April 4, 2026, 2:44 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d1243ba18881909c2adf7c0b4b93b8 |
completed | April 4, 2026, 2:46 p.m. |
Created at: March 30, 2026, 7:53 p.m.