The park was teeming with life. Children shrieked with laughter, dogs barked, couples strolled hand-in-hand. For Chloe, the scene felt like a cruel joke. She sat alone on a bench, her gaze fixed on the vibrant green lawn, the sunshine doing nothing to warm her.

Across the path, she saw him. Her date. With another woman. They were sharing a picnic basket she had packed, laughing, their fingers intertwined. The woman was wearing the scarf Chloe had knitted for him.

Chloe closed her eyes, a wave of nausea washing over her. She took a deep breath, trying to steady herself. When she opened her eyes again, the couple was gone. She was left alone with the remnants of the picnic – the empty basket, the discarded napkins, and the lingering scent of betrayal.

Emotion: sullen

Cluster: Sadness / Despair
PC1 (Valence): -1.51 Negative
PC2 (Disposition): -0.22

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
S0.404
😞0.282
0.254
:(0.233
无法0.215
Suppressed:
de-0.539
!-0.276
la-0.263
🤩-0.225
que-0.216