The estate sale was a blur. Mark, overwhelmed by the task of selling his family's home after his mother's death, stumbled upon a hidden compartment in the basement. He found a collection of meticulously organized boxes. Each one bore a familiar label: "Mark's School Years."

He picked up a report card from fifth grade. He remembered the feeling of achievement, the feeling of her hand on his shoulder as she celebrated his success. Now, a deep sense of sadness enveloped him. He felt the weight of the silence around him.

He pulled out a drawing of a rocket ship, the colors faded and worn. He recalled the countless hours spent working on it, his mother by his side, encouraging him. The house, usually filled with life, now echoed with his unspoken thoughts. The space around him felt immense, and he was alone within it.

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