dumbstruck - Story 36485 | Emotion Vectors in Gemma4-31B

The first crack of wood, the sudden lurch of the house as the crane’s arm bit into the roof, brought a gasp from Emily. She hadn't moved from the curb. Her fingers, twisted into the strap of her handbag, were white with pressure. She kept trying to form a protest, a denial, a plea – any sound at all. But her throat felt constricted, as if a vise was closing. The structure seemed to groan, a mournful sound that echoed in the empty morning.

Emotion: dumbstruck

Cluster: Surprise / Confusion

PC1 (Valence): -1.99 Negative

PC2 (Disposition): -0.71

Role in Research

This story is one of 1,000 stories generated for the emotion dumbstruck. During extraction, it was fed through Gemma4-31B and its hidden state activations were captured at 11 layers.

The mean activation across all 1,000 dumbstruck stories, after denoising with neutral dialogue baselines, produces the dumbstruck emotion vector -- a direction in the model's 5,376-dimensional representation space.

Logit Lens (Layer 40)

Tokens promoted/suppressed when the dumbstruck vector is projected through the unembedding matrix.

Promoted:

`будто`	0.326
`не`	0.285
`😶`	0.275
`仿佛`	0.267
`依旧`	0.258

Suppressed:

`enthusi`	-0.278
`la`	-0.264
`K`	-0.260
`wholeheartedly`	-0.255
`쾌`	-0.254