Ehud Shabtai
E357583
Ehud Shabtai is an Israeli software engineer and entrepreneur best known as the co-founder and chief architect of the GPS-based navigation app Waze.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Ehud Shabtai canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T3419335 — 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: Ehud Shabtai Context triple: [Waze, foundedBy, Ehud Shabtai]
-
A.
Haim-Moshe Shapira
Haim-Moshe Shapira was a prominent Israeli religious Zionist leader and long-serving cabinet minister who played a key role in the founding and early governance of the State of Israel.
-
B.
Mordechai Bentov
Mordechai Bentov was an Israeli politician and signatory of the Israeli Declaration of Independence who served in several ministerial roles in the early years of the state.
-
C.
Eliyahu Sasson
Eliyahu Sasson was an Israeli politician and diplomat who played a significant role in the early political institutions of the State of Israel.
-
D.
Mordechai Namir
Mordechai Namir was an Israeli politician, trade union leader, and longtime mayor of Tel Aviv who played a prominent role in the country’s early labor movement and governance.
-
E.
Giora Feidman
Giora Feidman is an Argentine-born Israeli clarinetist renowned worldwide for his performances and recordings of klezmer and Jewish soul music.
- 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: Ehud Shabtai Target entity description: Ehud Shabtai is an Israeli software engineer and entrepreneur best known as the co-founder and chief architect of the GPS-based navigation app Waze.
-
A.
Haim-Moshe Shapira
Haim-Moshe Shapira was a prominent Israeli religious Zionist leader and long-serving cabinet minister who played a key role in the founding and early governance of the State of Israel.
-
B.
Mordechai Bentov
Mordechai Bentov was an Israeli politician and signatory of the Israeli Declaration of Independence who served in several ministerial roles in the early years of the state.
-
C.
Eliyahu Sasson
Eliyahu Sasson was an Israeli politician and diplomat who played a significant role in the early political institutions of the State of Israel.
-
D.
Mordechai Namir
Mordechai Namir was an Israeli politician, trade union leader, and longtime mayor of Tel Aviv who played a prominent role in the country’s early labor movement and governance.
-
E.
Giora Feidman
Giora Feidman is an Argentine-born Israeli clarinetist renowned worldwide for his performances and recordings of klezmer and Jewish soul music.
- F. None of above. chosen
Statements (26)
| Predicate | Object |
|---|---|
| instanceOf |
entrepreneur
ⓘ
human ⓘ software engineer ⓘ |
| areaOfInfluence | global navigation software market ⓘ |
| basedIn | Israel ⓘ |
| citizenship | Israeli ⓘ |
| coFounded | Waze ⓘ |
| countryOfCitizenship | Israel ⓘ |
| employer | Waze ⓘ |
| fieldOfWork |
computer software
ⓘ
mobile applications ⓘ navigation software ⓘ |
| hasAppellation | Ehud Shabtai ⓘ |
| hasGender | male ⓘ |
| industry |
software industry
ⓘ
technology industry ⓘ |
| knownFor |
chief architect of Waze
ⓘ
co-founding Waze ⓘ |
| languageOfWorkOrName |
English
ⓘ
Hebrew ⓘ |
| notableAchievement | development of a GPS-based community navigation app ⓘ |
| notableRole | technology founder ⓘ |
| notableWork | Waze ⓘ |
| occupation |
entrepreneur
ⓘ
software engineer ⓘ |
| positionHeld | chief architect of Waze ⓘ |
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: Ehud Shabtai Description of subject: Ehud Shabtai is an Israeli software engineer and entrepreneur best known as the co-founder and chief architect of the GPS-based navigation app Waze.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.