The phone vibrated in her hand. It was her sister, gushing about the new "Zoe's Zesty Ziti" at the local Italian bistro. Sarah stared blankly at the screen. That was her recipe, the one she'd spent years perfecting, the one that had held so much meaning.

She slowly put the phone down, her appetite completely gone. The apartment was tidy, but felt empty. Her usual vibrancy had vanished, leaving her feeling hollow. The world outside, once full of possibilities, now seemed to fade into a hazy grey.

She hadn't bothered to water the plants on her balcony. She hadn't even opened the blinds. She felt a profound sense ofโ€ฆ resignation. The music she loved now felt like a chore to listen to.

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:
๐Ÿ˜ž0.436
๐Ÿ˜”0.405
S0.384
ๆ— ๆณ•0.341
L0.337
Suppressed:
de-0.749
la-0.614
l-0.471
/-0.350
!-0.322