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": ""}
 4310 QnQ28  microstachys hispida XD     -18.76667  O     1645177 <2 v    [_h hispida     2vC~- MINAS GERAIS    b4o7 18 46'S 43 27'W ladera de cerro con afloramientos rocosos cuarciti cos y borde de selva  u69   .Pf ALREDEDORES DE ITAPANHOACANGA, BASE DE LA SERRA D ESPINHACO     
{"catalogNumber": "1645177", "order": "", "family": "", "scientificName": "Microstachys hispida", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "hispida", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "4310", "verbatimEventDate": "", "habitat": "Ladera de cerro con afloramientos rocosos cuarciti cos y borde de selva", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Minas Gerais", "county": "", "municipality": "", "locality": "alrededores de Itapanhoacanga, base de la Serra d Espinhaco", "decimalLatitude": "-18.76667", "decimalLongitude": "", "verbatimCoordinates": "18 46'S 43 27'W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}