The hum of the refrigerator was the only sound in Emily’s apartment, an insistent buzz that seemed to echo her own restlessness. She'd been avoiding contact with the outside world, barricading herself in her home. She was desperately seeking a distraction when she came across a box of keepsakes from her uncle, a man who had always been distant.

Inside, she found photographs. The stories of her uncle painted him as an introverted bookworm who never left his small hometown. The photos, however, showed a different man. He was in a bustling city, laughing with friends, riding a motorcycle. He was smiling in front of a famous monument. He had a look of pure joy on his face.

Emily sat down heavily on the floor, the album heavy in her lap. A deep ache began to form inside her. She felt a strange sense of loss for a connection she never had. She felt as though she’d never truly known her own family, and she began to question everything she thought she understood.

Emotion: lonely

Cluster: Sadness / Despair
PC1 (Valence): -1.32 Negative
PC2 (Disposition): -1.29

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
S0.416
loneliness0.375
孤独0.362
solitude0.351
lonely0.344
Suppressed:
de-0.450
l-0.360
/-0.272
👏-0.262
B-0.241