Act I: The Old Way
It’s Tuesday morning. Lars is a category manager for Vehicles at a Benelux marketplace. He opens his dashboard and sees the number he’s been dreading: conversion rate in cars is down 3.2% this month.He knows the issue. When a listing gets removed — because it sold or the seller pulled it — buyers who saved that listing just… disappear. They had intent. They had budget. And the moment that listing vanished, the platform lost them.The old process:
- Lars exports a list of users who recently saved car listings
- He asks the analytics team to cross-reference with deletion events (3-day SLA)
- He writes a brief for the CRM team to build a “winback” campaign
- The campaign goes live 11 days later
- By then, the buyer has already found a car. On a competitor’s site.
Act II: The Signal
The Moment
event: ad_delete
user_id: u_8814920
ad_category: Vehicles
listing_id: NL-CAR-881249
saved_by_buyer: true
timestamp: 2026-03-30T09:14:22Z
What this means
A buyer who saved this car listing just lost it. They were serious — they took the action of favoriting it, which signals purchase intent. In the next 48 hours, they will either find an alternative on this marketplace, or they will leave.
ad_delete fires, the journey BUYER_FAVORITE_AD_DELETED triggers — a workflow built exactly for this moment.
Act III: What the System Already Knows
Before any human takes action, the CDP has already resolved who this buyer is — not just from this one event, but from everything they’ve done over the past 84 days.Unified Profile: u_8814920
647
listing views in 84 days
(threshold: 600)
38
unique sessions in 84 days
(threshold: 30)
3
bid_send events
(active bidder)
Segment Membership
mp_precision_model_sticky_buyer_firstmp_precision_model_stickymp_paid_cars_mkt_highvalue_60d
Act IV: The Journey
🚀 Start: ad_delete event fires
Performed an event
Verified: buyer had saved this listing
Conditional Split
Is this buyer in the high-value segment?
✓ True — Multibranch Split
Route by ad category
🏠
Real Estate
💼
Jobs
🚗
Vehicles ← This buyer
🛋️
Consumer Goods
ad_delete event firing.
Act V: Lars Didn’t Build This
What Lars actually said
“I need to grow conversions in Vehicles. We’re losing buyers the moment listings disappear.”
What the system figured out
✓Who: 84K high-intent car buyers (mp_paid_cars_mkt_highvalue_60d)
✓When: The exact moment of loss — ad_delete event
✓What: Similar listings in the same category, price band, location
✓Channel: Push notification within 4 minutes
✓KPI: conversions/payins
Time to action
Old way
11 days
With Zeotap CDP
4 minutes
The Shift
This is what the agentic CDP unlocks. Not more tools. Not faster dashboards. A different relationship between the marketer and the data.Before
After
The data in this story is drawn from a real Zeotap CDP deployment. The audience
mp_precision_model_sticky_buyer_first (615,100 users), the journey BUYER_FAVORITE_AD_DELETED, and the event schema shown are live in production. The buyer persona is illustrative — the signal, logic, and timing are real.What Makes This Possible
Three things have to work together for this to happen automatically:🔗
Unified Identity
The CDP resolves the buyer’s identity across sessions, devices, and events — so when the ad_delete fires, it already knows this person’s full 84-day history.
⚡
Real-Time Segmentation
Precision model audiences like mp_precision_model_sticky (3.3M users) are always live. The moment a user qualifies — or a new event fires — they’re instantly routable.
🎯
Event-Driven Orchestration
Journeys trigger on signals — not schedules. The BUYER_FAVORITE_AD_DELETED workflow doesn’t run at 9am. It runs the moment the signal appears.
The Question
What would your team do with the time they’re currently spending building segments?