Wikidata entity: P2153
Quantities
| P4876 | number of records | 282035632 |
| P9073 | applicable 'stated in' value | ... | Q278487 (PubChem) | PubChem |
| P1793 | format as a regular expression | String | [1-9]\d* | ??? |
| P1921 | formatter URI for RDF resource | String | http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID$1 | ??? |
| P1630 | formatter URL | String | https://pubchem.ncbi.nlm.nih.gov/substance/$1 | ??? |
| P1552 | has characteristic | ... | Q93868746 (numeric identifier) | numeric identifier |
| P31 | instance of | ... | Q19833835 (Wikidata property to identify substances) | Wikidata property to identify substances |
| P31 | instance of | ... | Q19847637 (Wikidata property for an identifier) | Wikidata property for an identifier |
| P2302 | property constraint | ... | Q21502404 (format constraint) | format constraint |
| P2302 | property constraint | ... | Q21502410 (distinct-values constraint) | distinct-values constraint |
| P2302 | property constraint | ... | Q52004125 (allowed-entity-types constraint) | allowed-entity-types constraint |
| P2302 | property constraint | ... | Q53869507 (property scope constraint) | property scope constraint |
| P3254 | property proposal discussion | Url | Wikidata:Property proposal/Archive/35 - Wikidata | ??? |
| P2875 | property usage tracking category | ... | Q47461898 (Category:Pages using Wikidata property P2153) | Category:Pages using Wikidata property P2153 |
| P1659 | related property | ... | P662 (PubChem CID) | PubChem CID |
| P1896 | source website for the property | Url | Home - PubChem Substance - NCBI | ??? |
| P8966 | URL match pattern | String | ^https?:\/\/pubchem\.ncbi\.nlm\.nih\.gov\/substance\/([1-9]\d*) | ??? |
| P1855 | Wikidata property example | ... | Q191326 (zeolite Y) | zeolite Y |
| P1855 | Wikidata property example | ... | Q66817678 (1-acyl-sn-glycero-3-phosphoethanolamine) | 1-acyl-sn-glycero-3-phosphoethanolamine |
| P1855 | Wikidata property example | ... | Q76620422 ((2R)-3-[(3S,7R,11S)-3,7,11,15-tetramethylhexadecoxy]-2-[(3R,7R)-3,7,15-trimethylhexadecoxy]propan-1-ol) | (2R)-3-[(3S,7R,11S)-3,7,11,15-tetramethylhexadecoxy]-2-[(3R,7R)-3,7,15-trimethylhexadecoxy]propan-1-ol |
| P4793 | identifiers.org prefix | pubchem.substance |
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