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": ""}
        -103.841 (=0i       W ]V (RYDB.) BARNEBY ASTRAGALUS =nd   [jev. Rogers McVaugh  Y1 1149932  f Hox OFICINAS FERROCARRILES NACIONALES; VOLCÃ¡N TEQUILA     vIyf> 1972-06-28    2195  jQgN   
{"catalogNumber": "1149932", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "(Rydb.) Barneby", "genus": "Astragalus", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Rogers McVaugh", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1972-06-28", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "Oficinas Ferrocarriles Nacionales; Volc\u00c3\u00a1n TeQuila", "decimalLatitude": "", "decimalLongitude": "-103.841", "verbatimCoordinates": "", "minimumElevationInMeters": "2195", "maximumElevationInMeters": ""}