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": ""}
 : In shady places w|th a little humidity     SPAIN Galicia 38f      Ee SAN SALVADOR  MALPIGHIALES R   Jh euphorbiaceae   424 ep.!    ljp] 1642847      W,D9 ANNUA   c5-h Mara Eder  mercurialis G    Rj mercurialis annua  !tu/ L.   8J+iV 1972-0
{"catalogNumber": "1642847", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Mercurialis annua", "scientificNameAuthorship": "L.", "genus": "Mercurialis", "subgenus": "", "specificEpithet": "annua", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Mara Eder", "recordNumber": "424", "verbatimEventDate": "1972-05", "habitat": "In shady places with a little humidity", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Spain", "stateProvince": "Galicia", "county": "", "municipality": "", "locality": "San Salvador", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}