The lawyer’s office was suffocating, the air thick with unspoken judgments. Liam sat, drumming his fingers on the polished table, the silence amplifying the thrumming anxiety in his chest. He’d inherited his grandmother’s house, and while clearing out the neglected shed, he’d stumbled upon a metal container. Its contents - a baseball card collection, a worn copy of his favorite childhood book, and a cassette tape – brought back memories he’d long suppressed. He felt a deep, hollow ache in his chest, a sadness he couldn't name.

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