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": ""}
  =aH 1154846  A2a[ la magdalena contreras Dalea EqWa   KUNTH ]ofuf   MICROPHYLLA g I    a&E 19.3284  ^EW# MEXICO LA MAGDALENA CONTRERAS; CONTRERAS mNh    i( distrito federal      HxC dalea microphylla y | FABALES  1903-O9-24 I5>  hills @+6      HU fabaceae   
{"catalogNumber": "1154846", "order": "Fabales", "family": "Fabaceae", "scientificName": "Dalea microphylla", "scientificNameAuthorship": "Kunth", "genus": "Dalea", "subgenus": "", "specificEpithet": "microphylla", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1903-09-24", "habitat": "hills", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Distrito Federal", "county": "La Magdalena Contreras", "municipality": "", "locality": "La Magdalena Contreras; Contreras", "decimalLatitude": "19.3284", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}