Refactor the unstructured text into a valid JSON dictionary. The key names follow the Darwin Core Archive Standard. If a key lacks content, then insert an empty string. Fill in the following JSON structure as required: {"catalogNumber": "", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}
CERASTIUM NTANS r   cerastium )Te O   ?TjJ, CARYOPHYLLACEAE     kSW Raf .  Z gK  ohio   S champaign urbana (9      y=t john samples       +#0= 1498249  ] ,S nutans s.n. J   Ac united states   uc caryophyllales   1840-05-05 G   -s5Lv RICH DAMP PLACES  
{"catalogNumber": "1498249", "order": "Caryophyllales", "family": "Caryophyllaceae", "scientificName": "Cerastium nutans", "scientificNameAuthorship": "Raf.", "genus": "Cerastium", "subgenus": "", "specificEpithet": "nutans", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "John Samples", "recordNumber": "s.n.", "verbatimEventDate": "1840-05-05", "habitat": "Rich damp places", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Ohio", "county": "Champaign", "municipality": "", "locality": "Urbana", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}