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": ""}
   asterales  h  AGERATUM ]     b(Tbm Nayarit    w  9 MILES NORTH OF COMPOSTELA     j f.   (b. l. rob.) m. f. johnson ]dmJ    ^. 526    e]Rc_ SCORYMBOSUM   3Tn-c 1537587  m 1959-11-12  ^2 mountains; steep he4vily forested stream valley in oak zone. in barranca
{"catalogNumber": "1537587", "order": "Asterales", "family": "", "scientificName": "", "scientificNameAuthorship": "(B. L. Rob.) M. F. Johnson", "genus": "Ageratum", "subgenus": "", "specificEpithet": "corymbosum", "verbatimTaxonRank": "f.", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "526", "verbatimEventDate": "1959-11-12", "habitat": "Mountains; steep heavily forested stream valley in oak zone. In barranca", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Nayarit", "county": "", "municipality": "", "locality": "9 miles north of Compostela", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}