Triple
T3589067
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Draper Laboratory |
E75980
|
entity |
| Predicate | originatedAs |
P1257
|
FINISHED |
| Object |
Massachusetts Institute of Technology Instrumentation Laboratory
The Massachusetts Institute of Technology Instrumentation Laboratory was a pioneering MIT research center best known for developing guidance, navigation, and control systems, including those used in the Apollo space program.
|
E75980
|
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: Massachusetts Institute of Technology Instrumentation Laboratory | Statement: [Draper Laboratory, originatedAs, Massachusetts Institute of Technology Instrumentation Laboratory]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Massachusetts Institute of Technology Instrumentation Laboratory Context triple: [Draper Laboratory, originatedAs, Massachusetts Institute of Technology Instrumentation Laboratory]
-
A.
Massachusetts Institute of Technology Radiation Laboratory
The Massachusetts Institute of Technology Radiation Laboratory was a leading World War II research center that pioneered radar and related microwave technologies, significantly advancing military and postwar electronics.
-
B.
Draper Laboratory
Draper Laboratory is a nonprofit research and development organization known for its pioneering work in guidance, navigation, and control systems and other advanced engineering technologies.
-
C.
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.
-
D.
Lincoln Laboratory
Lincoln Laboratory is a federally funded research and development center operated by MIT that focuses on advanced technology for national security and defense.
-
E.
Stanford Research Institute
Stanford Research Institute (now SRI International) is a prominent independent nonprofit research and innovation center known for pioneering advances in computing, artificial intelligence, and other cutting-edge technologies.
- 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: Massachusetts Institute of Technology Instrumentation Laboratory Triple: [Draper Laboratory, originatedAs, Massachusetts Institute of Technology Instrumentation Laboratory]
Generated description
The Massachusetts Institute of Technology Instrumentation Laboratory was a pioneering MIT research center best known for developing guidance, navigation, and control systems, including those used in the Apollo space program.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Massachusetts Institute of Technology Instrumentation Laboratory Target entity description: The Massachusetts Institute of Technology Instrumentation Laboratory was a pioneering MIT research center best known for developing guidance, navigation, and control systems, including those used in the Apollo space program.
-
A.
Massachusetts Institute of Technology Radiation Laboratory
The Massachusetts Institute of Technology Radiation Laboratory was a leading World War II research center that pioneered radar and related microwave technologies, significantly advancing military and postwar electronics.
-
B.
Draper Laboratory
chosen
Draper Laboratory is a nonprofit research and development organization known for its pioneering work in guidance, navigation, and control systems and other advanced engineering technologies.
-
C.
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.
-
D.
Lincoln Laboratory
Lincoln Laboratory is a federally funded research and development center operated by MIT that focuses on advanced technology for national security and defense.
-
E.
Stanford Research Institute
Stanford Research Institute (now SRI International) is a prominent independent nonprofit research and innovation center known for pioneering advances in computing, artificial intelligence, and other cutting-edge technologies.
- F. None of above.
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_69ad85d6dc3c8190b491b79b83e25461 |
completed | March 8, 2026, 2:21 p.m. |
| NER | Named-entity recognition | batch_69adc13b2970819084181425b01f9595 |
completed | March 8, 2026, 6:34 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b43305b21081909d7f78dac96ceaa8 |
completed | March 13, 2026, 3:53 p.m. |
| NEDg | Description generation | batch_69b433858d68819094cf23a3da0cf711 |
completed | March 13, 2026, 3:55 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b433db00188190b004a791cd25baf8 |
completed | March 13, 2026, 3:57 p.m. |
Created at: March 8, 2026, 3:22 p.m.