The advertisement popped up while Mark was mindlessly scrolling through his phone during his lunch break. A photograph of the front porch, the one where he had spent countless afternoons reading under the shade of the oak tree. A flush crept up his neck, and a giddy feeling fluttered in his stomach.

He replayed the images, the kitchen, the living room and his old bedroom. He felt the phantom weight of a baseball bat in his hands, remembering the games he played in the backyard. The memories were vivid. So clear. He tapped on the screen, opening the listing again.

He slammed his phone on his desk, his palms suddenly clammy. The listing demanded an immediate response. He needed to find out more. He needed to experience it. He would call the realtor immediately.

Emotion: stimulated

Cluster: Alertness
PC1 (Valence): 0.38 Positive
PC2 (Disposition): -0.18

Role in Research

This story is one of 1,000 stories generated for the emotion stimulated. 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 stimulated stories, after denoising with neutral dialogue baselines, produces the stimulated emotion vector -- a direction in the model's 5,376-dimensional representation space.

Logit Lens (Layer 40)

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

Promoted:
own0.317
T0.312
intensity0.280
S0.271
inesis0.265
Suppressed:
a-0.640
l-0.434
la-0.392
que-0.378
fact-0.354