The house felt empty, too quiet since Dad had passed. I wandered into the basement, a place I hadn't visited in ages. The air was thick with the scent of old books and forgotten things. Then, I saw them: stacks of plastic bins labeled "Jessica, School Years."

I remember the hurt when she left; the absence of her laugh. I picked up a folder, my name scrawled on the front in her neat, familiar hand. Inside, a book report on *Charlotte's Web*. The words, once so familiar, now seemed to leap off the page, mocking me.

A handwritten note, a scribbled reminder about a field trip, was tucked inside. A lump formed in my throat, making it difficult to swallow. I felt a profound sense of separation, a world of memories now inaccessible. I longed for someone to share this with.

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