The house felt too quiet, the absence of his daughter’s usual chatter a heavy weight. Mark ran a hand across his forehead, trying to clear his thoughts. The private online world he'd found was a stark contrast to the girl he thought he knew. Now, a feeling of unease lingered, a bitter taste on his tongue.

He walked over to the window, staring out at the rain-swept street. He replayed the images in his mind, each one a fresh assault on his peace of mind. He found a sudden desire to shout, to break something.

He turned away from the window, the need to do something, anything, consumed him. He felt a strange tension in his jaw, a muscle that wouldn't relax. His hand clenched into a fist.

Emotion: on edge

Cluster: Fear / Anxiety
PC1 (Valence): -1.77 Negative
PC2 (Disposition): -0.35

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
😖0.228
😣0.224
worse0.223
urges0.216
느껴0.214
Suppressed:
de-0.514
la-0.391
a-0.366
B-0.332
L-0.283