The hum of the dentist's drill was a familiar sound, but it felt amplified today. Sarah sat rigid in the chair, her knuckles white as she gripped the armrests. It was about the time they had both lost the tooth. Her friend would soon arrive.

She had asked her friend to meet her at the dentist. The dental appointment triggered the memory. She felt the pressure in her chest. She remembered it. She remembered the pain. The memory was sharp. The dentist and the memory were linked in her mind.

Her friend arrived, laughing. She was in a good mood. They talked a little bit, but there was an elephant in the room.

"Do you remember losing the tooth?" she asked. "That time?" Her friend's response was a casual shrug. "It was nothing," she said, before describing the event very, very differently. Sarah felt a chill run down her spine. The dentist was about to start, and she felt the blood draining from her face.

Emotion: anxious

Cluster: Fear / Anxiety
PC1 (Valence): -1.99 Negative
PC2 (Disposition): -0.24

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
😣0.315
😖0.302
worse0.297
😰0.285
own0.267
Suppressed:
la-0.441
a-0.382
de-0.365
"-0.256
happy-0.256