The world felt muted to her. Everything was a dull grey. Even the vibrant green of the sycamore at the property line seemed washed out. When Mr. Peterson knocked, asking about the tree, the request seemed to simply… add to the nothingness.

"It’s dropping leaves everywhere," he stated, his face creased with a practiced expression of annoyance. She looked at his crisp polo shirt and perfectly manicured lawn. He had a way of always making her feel inadequate.

She simply shrugged, the action heavy with something she couldn't name. She looked away, toward the house, picturing the empty rooms. The empty chairs. She felt a dull ache in her temples. "Do what you want," she finally said, her voice flat. "I don't care."

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