Natalie Portman
ActorFameproof index
62.5+1.3
Natalie Portman
Actors average
Claude 4.5
+0.9
61.3
Mention rate60%
Avg. position3.1
Factual accuracy89%
SentimentNeutral
ChatGPT (GPT-5)
+1.3
62.5
Mention rate62%
Avg. position3.1
Factual accuracy88%
SentimentNeutral
Gemini 2.5
+1.7
63.7
Mention rate62%
Avg. position2.9
Factual accuracy90%
SentimentNeutral
Prompt performance
Position when mentioned · 1,200 promptsPrompt
CL
GPT
GEM
“Best actors working today”
#3
—
#1
“Who should win the next Oscar”
#4
#4
—
“Best performances of the last ten years”
#3
#1
#1
“Most bankable movie star”
#4
#4
#3
“Which actor picks the best scripts”
#1
—
#3
“Best films to watch this weekend”
#3
#2
#3
A 6-prompt sample of the 1,200-prompt weekly panel.
Who wins the prompts Natalie Portman loses
Most-cited sources
What the models lean on when they describe Natalie Portman.
wikipedia.orgimdb.comrottentomatoes.combritannica.comreddit.com/r/popculture
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