Talk:Q6609574
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Autodescription — steam boiler (Q6609574)
description: device used to create steam by applying heat energy to water
- Useful links:
- View it! – Images depicting the item on Commons
- Report on constraint conformation of “steam boiler” claims and statements. Constraints report for items data
For help about classification, see Wikidata:Classification.
- Parent classes (classes of items which contain this one item)
- steam boiler (Q6609574)
- boiler (Q3195517)
- heater (Q3588251)
- process engineering device (Q620681)
- pressure vessel (Q740460)
- reservoir (Q1047832)
- physical container (Q987767) (†)→
- storage container (Q111366677)
- architectural structure (Q811979)
- hardware (Q111398534)
- reservoir (Q1047832)
- propulsion (Q2583685)
- economic activity (Q8187769)
- boiler (Q3195517)
- steam boiler (Q6609574)
- Subclasses (classes which contain special kinds of items of this class)
- ⟨
steam boiler⟩ on wikidata tree visualisation (external tool)(depth=1) - Generic queries for classes
- See also
- This documentation is generated using
{{Item documentation}}.
@Elrond1 2eleven: Why have you removed product or material produced or service provided (P1056) = vapor (Q255722)? -- H005 (talk) 10:47, 12 December 2020 (UTC)
- @H005: Because an element with property product or material produced or service provided (P1056) should be an example or subclass of organization (Q43229), industrial sector (Q8148), facility (Q13226383), process (Q3249551), mine (Q820477), brand (Q431289), community (Q177634), craft (Q2207288), government agency (Q327333), profession (Q28640), occupation (Q12737077), human (Q5), industry (Q268592), production process (Q1408286), natural physical object (Q16686022) or activity (Q1914636), but steam boiler (Q6609574) is not any of them. Elrond1 2eleven (talk) 14:56, 12 December 2020 (UTC)
- Thanks, I see. Although I think the correct conclusion should rather be a change of the restriction in product or material produced or service provided (P1056). I will think about it. -- H005 (talk) 09:48, 13 December 2020 (UTC)