David slumped onto the park bench, the cold seeping through his jeans. He watched the children play, a hollow ache resonating within him. The laughter seemed to mock his own inner stillness. He felt lost, adrift in a sea of monotony. His online friend, "CyberSpirit," had been his lifeline, a voice of understanding in his silent world.

CyberSpirit, surprisingly, suggested they meet up. David felt hesitant, but also strangely drawn to the idea. He hadn't ventured out much in months, and the prospect of leaving his apartment filled him with a strange mix of excitement and anxiety.

The rendezvous spot was a small, independent bookstore a few blocks from his place. He found CyberSpirit browsing the poetry section. She looked up, her face lighting up with genuine warmth. The feeling of being understood in a world that often misunderstood him flooded through David.

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