He stared at his phone, the calendar app taunting him with the red circle around today’s date. Ethan had envisioned a backyard barbecue, a bonfire, and a night filled with friends. His friend, Marcus, however, was having a massive party at his parents' lakeside house, complete with a DJ and a fireworks display. Ethan knew where everyone would be.

The air felt thick, heavy with unspoken disappointment. He ran a hand through his hair, a gesture of frustration he couldn't quite contain. He glanced at the charcoal grill, now covered and unused. The carefully arranged decorations, the brightly coloured bunting, seemed to sag.

He wandered into the kitchen and poured himself a glass of water, his hand shaking slightly. The silence in the house was a physical presence, a weight pressing down on him. The lake shimmered in the distance, invitingly. Ethan knew he should probably go, but he was suddenly paralyzed by inertia.

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