David clutched the lukewarm coffee cup, the ceramic cold against his shaking hands. The cafe was bustling, but he might as well have been the only person in the room. He watched couples laughing, hands intertwined, a physical ache blooming in his chest. He’d been stood up. Again. Emily had promised to meet him to talk about the trip to the coast they had planned. She texted, “Emergency at work! So sorry, honey. Let’s reschedule.”

The weight of the unfulfilled promise pressed down on him. He felt hollow, a shell of himself. He glanced at his reflection in the window, seeing a stranger, a ghost of the man he remembered. The barista called out the next order. He should leave. He didn’t want his eyes to water in front of everyone.

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