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": ""}
growing in partial shade of young aspen. .b  Heliopsis helianthoides th  united states r    2229 +Xe   5:pD HE1IOPSIS  Asteraceae |WJ  1254397 0 4J       fDMpS (L.)8 Sweet SE1/4 SW1/4 SEC 28 T47N-R38W 2SX    Michigan `    Ontonagon >KvZ   |: 1986-08-19      
{"catalogNumber": "1254397", "order": "", "family": "Asteraceae", "scientificName": "Heliopsis helianthoides", "scientificNameAuthorship": "(L.) Sweet", "genus": "Heliopsis", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "2229", "verbatimEventDate": "1986-08-19", "habitat": "Growing in partial shade of young aspen.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Ontonagon", "municipality": "", "locality": "SE1/4 SW1/4 Sec 28 T47N-R38W", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}