The air in the subway station was thick with the scent of stale hot dogs and desperation, mirroring the state of Leo's soul. He felt adrift, a solitary vessel tossed on a stormy sea. He'd lost his job, his girlfriend had left him, and his apartment felt like a tomb. He needed to find solid ground.

His friend had suggested therapy. After weeks of procrastination, he finally booked a session. As he waited, a name on the door caught his attention: "Dr. Emily Carter." The name stirred a distant memory. He entered the office, his heart doing a strange flutter. Emily Carter was the girl who had relentlessly mocked him for his stutter, leaving him feeling mortified for years. Her smile, even in this setting, seemed laced with mischief.

Emotion: unhappy

Cluster: Sadness / Despair
PC1 (Valence): -1.62 Negative
PC2 (Disposition): -0.78

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
S0.339
😞0.317
💔0.252
😔0.249
😢0.241
Suppressed:
de-0.436
la-0.266
l-0.224
/-0.216
--0.199