Matei Zaharia
E1038743
Matei Zaharia is a computer scientist best known as the original creator of Apache Spark and a co-founder and chief technologist of Databricks.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Matei Zaharia canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T13425245 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Matei Zaharia Context triple: [Databricks, foundedBy, Matei Zaharia]
-
A.
Petre Dumitrescu
Petre Dumitrescu was a Romanian general during World War II, known for leading Romanian forces on the Eastern Front alongside Nazi Germany.
-
B.
Dumitru Erhan
Dumitru Erhan is a computer scientist and machine learning researcher known for influential work in deep learning and neural networks.
-
C.
Sorin Grindeanu
Sorin Grindeanu is a Romanian politician who served as Prime Minister and is a prominent member of the Social Democratic Party.
-
D.
Nicolae Georgescu
Nicolae Georgescu, better known as Nicholas Georgescu-Roegen, was a Romanian-American mathematician, statistician, and economist renowned for founding the field of bioeconomics and introducing entropy concepts into economic theory.
-
E.
Dumitru Mazilu
Dumitru Mazilu is a Romanian diplomat, jurist, and former dissident known for his role in the 1989 Romanian Revolution and subsequent political transition.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Matei Zaharia Target entity description: Matei Zaharia is a computer scientist best known as the original creator of Apache Spark and a co-founder and chief technologist of Databricks.
-
A.
Petre Dumitrescu
Petre Dumitrescu was a Romanian general during World War II, known for leading Romanian forces on the Eastern Front alongside Nazi Germany.
-
B.
Dumitru Erhan
Dumitru Erhan is a computer scientist and machine learning researcher known for influential work in deep learning and neural networks.
-
C.
Sorin Grindeanu
Sorin Grindeanu is a Romanian politician who served as Prime Minister and is a prominent member of the Social Democratic Party.
-
D.
Nicolae Georgescu
Nicolae Georgescu, better known as Nicholas Georgescu-Roegen, was a Romanian-American mathematician, statistician, and economist renowned for founding the field of bioeconomics and introducing entropy concepts into economic theory.
-
E.
Dumitru Mazilu
Dumitru Mazilu is a Romanian diplomat, jurist, and former dissident known for his role in the 1989 Romanian Revolution and subsequent political transition.
- F. None of above. chosen
Statements (43)
| Predicate | Object |
|---|---|
| instanceOf |
computer scientist
ⓘ
entrepreneur ⓘ software engineer ⓘ |
| academicDegree |
Bachelor’s degree in Computer Science
ⓘ
PhD in Computer Science ⓘ |
| awardReceived |
ACM Doctoral Dissertation Award
ⓘ
MIT Technology Review Innovators Under 35 ⓘ
linked to:
Technology Review TR35 Award
NSERC Gilles Brassard Doctoral Prize for Interdisciplinary Research ⓘ |
| citizenship | Canada ⓘ |
| coFounded | Databricks ⓘ |
| developerOf | Apache Spark ⓘ |
| doctoralAdvisor | Ion Stoica ⓘ |
| educatedAt |
University of California, Berkeley
ⓘ
University of Waterloo ⓘ |
| employer | Databricks ⓘ |
| fieldOfWork |
big data
ⓘ
cloud computing ⓘ computer systems ⓘ data analytics ⓘ distributed systems ⓘ |
| influenced |
big data processing frameworks
ⓘ
cloud-scale analytics platforms ⓘ |
| knownFor |
co-founding Databricks
ⓘ
creating Apache Spark ⓘ research in computer systems ⓘ research in distributed systems ⓘ work on large-scale data processing ⓘ |
| languageSpoken |
English
ⓘ
Romanian ⓘ |
| memberOf | Databricks founding team ⓘ |
| nationality | Romanian-Canadian ⓘ |
| notableStudent | users and contributors of Apache Spark ⓘ |
| notableWork |
Apache Spark
ⓘ
Databricks Unified Analytics Platform ⓘ
linked to:
Databricks
Resilient Distributed Datasets (RDDs) ⓘ |
| occupation |
chief technologist
ⓘ
computer scientist ⓘ university professor ⓘ |
| positionHeld | Chief Technologist at Databricks ⓘ |
| researchInterest |
cluster computing
ⓘ
performance optimization for data systems ⓘ resource management in data centers ⓘ |
| workLocation |
United States
ⓘ
linked to:
United States of America
|
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Matei Zaharia Description of subject: Matei Zaharia is a computer scientist best known as the original creator of Apache Spark and a co-founder and chief technologist of Databricks.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.