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": ""}
     6 Chiapas 707   f  c.r. broome v+P$y    Mexico  yIxD  m.martens & galeotti yJu  Ericales 7B       HFw 1211815  Ke+?U contact um herbarium INSIGNIS  ]  Macleania insignis ?z    JC2i Macleania   1971-02-04 5B     
{"catalogNumber": "1211815", "order": "Ericales", "family": "", "scientificName": "Macleania insignis", "scientificNameAuthorship": "M.Martens & Galeotti", "genus": "Macleania", "subgenus": "", "specificEpithet": "insignis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "C.R. Broome", "recordNumber": "707", "verbatimEventDate": "1971-02-04", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Chiapas", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}