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": ""}
   i&z CONTACT UM HERBARIUM      Fabaceae  howard s. irwin O     .^ 1148163    .H FABALES   P 1966-05-17 g. jones & l. facey <    M*wr Mexico   collinsii c7)6m     (saff.) seigler & ebinger ,K 6y  
{"catalogNumber": "1148163", "order": "Fabales", "family": "Fabaceae", "scientificName": "", "scientificNameAuthorship": "(Saff.) Seigler & Ebinger", "genus": "", "subgenus": "", "specificEpithet": "collinsii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Howard S. Irwin", "recordedBy": "G. Jones & L. Facey", "recordNumber": "", "verbatimEventDate": "1966-05-17", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}