He kept pacing. The worn rug in his small apartment seemed to ripple under his agitated steps. David ran a hand through his already disheveled hair, the gesture a nervous tic he’d developed in the past hour. The voice of his old friend, Sarah, on the phone, cold and distant, echoed in his mind. He’d driven across the state to surprise her, to rekindle a past that, apparently, only existed in his mind.

He slumped onto the threadbare couch, the springs groaning beneath his weight. He felt a profound sense of isolation, a disconnect he couldn't quite articulate. He stared at the dusty coffee table, a relic of a memory of shared childhood adventure, now just a piece of furniture. A bitter taste lingered in his mouth, a flavor reminiscent of regret and disappointment. He wanted to scream.

Emotion: troubled

Cluster: Fear / Anxiety
PC1 (Valence): -2.20 Negative
PC2 (Disposition): -0.81

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
😞0.343
S0.317
ness0.302
πŸ˜”0.294
😒0.272
Suppressed:
de-0.553
la-0.511
l-0.307
/-0.260
(!)-0.236