The apartment felt vast, almost hostile, despite its comfortable furnishings. The ticking of the clock was the only sound, each tick a stark reminder of passing time, of the lack of connection. Amelia felt a tightening in her chest, a physical manifestation of a growing… void.

She sat on the sofa, scrolling aimlessly through social media, seeing countless pictures of happy families and playful pets. The images triggered a cascade of unwanted thoughts.

“Hey, Ben,” she said, her voice barely a whisper. “Maybe a goldfish?”

Ben, who was engrossed in his video game, grunted dismissively. “Too much hassle. And the fish bowl would be ugly.”

The weight of the silence returned. Amelia felt it settle on her shoulders like a heavy cloak.

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