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": ""}
 =M   1865        -97.1021 OG=      M. BOURGEAU N`j.I         Y9+ Ã.DESV. Orizaba; Orizaba hM    Pv< CROTALARIA STIPULARIA      orizaba 
{"catalogNumber": "", "order": "", "family": "", "scientificName": "Crotalaria stipularia", "scientificNameAuthorship": "\u00c3\u0089.Desv.", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "M. Bourgeau", "recordNumber": "", "verbatimEventDate": "1865", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Orizaba", "municipality": "", "locality": "Orizaba; Orizaba", "decimalLatitude": "", "decimalLongitude": "-97.1021", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}