The weight of the old guitar in his hands felt immense. Liam strummed a chord, the sound echoing in the empty living room, but the music felt hollow, lifeless. The news that Alex, his roommate and best friend, was moving away hung over him like a dense fog. He watched as Alex began packing.

His throat constricted as Alex spoke, each word a new layer of separation. Liam had trouble focusing on the conversation, his mind replaying every shared memory, every late-night jam session.

He placed the guitar back in its case, the familiar ritual now filled with a deep sense of finality. The apartment, once a sanctuary of shared experiences, now felt vast and empty, a constant reminder of the bond that was about to be broken.

Emotion: sad

Cluster: Sadness / Despair
PC1 (Valence): -2.52 Negative
PC2 (Disposition): -1.50

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
😞0.436
😔0.405
S0.384
无法0.341
L0.337
Suppressed:
de-0.749
la-0.614
l-0.471
/-0.350
!-0.322