The balloons, deflated and lying forlorn on the living room floor, were the first clue. Sarah had pictured them, vibrant and bursting with air, a cheerful welcome to her. Now, they were just sad, limp reminders of a happiness she wouldn’t get to experience. Her shoulders slumped. The silence in the house was heavy, punctuated only by the drip of a leaky faucet in the kitchen. She reached out, her fingers brushing against the cold, smooth plastic of a deflated balloon, and a single tear traced a path down her cheek.

Emotion: grief-stricken

Cluster: Sadness / Despair
PC1 (Valence): -2.10 Negative
PC2 (Disposition): -1.14

Role in Research

This story is one of 1,000 stories generated for the emotion grief-stricken. 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 grief-stricken stories, after denoising with neutral dialogue baselines, produces the grief-stricken emotion vector -- a direction in the model's 5,376-dimensional representation space.

Logit Lens (Layer 40)

Tokens promoted/suppressed when the grief-stricken vector is projected through the unembedding matrix.

Promoted:
😞0.396
泪0.338
😢0.332
haunting0.331
😔0.325
Suppressed:
de-0.434
😎-0.330
B-0.303
🤓-0.285
😎-0.276