---
title: "PlaceARunsAt"
description: "a place a predicate runs: the population it reads, what an admitted unit makes, and who owns it"
section: concepts
address: /concepts/placearunsat
contract: 0476e35e6e275db5
---

# PlaceARunsAt

a place a predicate runs: the population it reads, what an admitted unit makes, and who owns it

[figure: PlaceARunsAt is a row at platform scope. The drawing shows its fields and the objects that they point at.]

| property | value |
|---|---|
| kind | row |
| scope | platform |
| key | its name |
| store | postgres |
| family | rules_engine |



## Fields


| field | type | required | note |
|---|---|---|---|
| `name` | `text` | yes |  |
| `population` | [Population](/concepts/population) | yes |  |
| `makes` | [Kind](/concepts/kind) | yes |  |
| `owner` | `text` | yes | the part that owns what is made |



## Routes that use it
No route takes or returns PlaceARunsAt directly. The record holds it, and the objects that point at it reach it.