The realtor’s brochure was glossy, full of sunny photos and promises of "luxury living." He tossed it onto the coffee table, the paper landing with a hollow thud. He’d barely spoken to another person all day.

He walked over to the window, the city sprawling beneath him. His own apartment, with its mismatched furniture and worn rugs, seemed inadequate. The sounds of the streets below, normally a comforting background noise, felt distant and muffled, like he was sealed off.

He pulled out his phone, scrolling through contacts. A dozen names, but they felt like strangers. He thought about calling one, making a plan, but his thumb hovered over the screen. He put the phone down, and sat.

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