question: Nine Black Alps and Big Data are both bands?
answer: yes
context: Title: Critical data studies
  Passage: Critical data studies is the systematic study of data and its criticisms.  The field was named by scholars Craig Dalton and Jim Thatcher in their 2015 article titled "What does a critical data studies look like, and why do we care?"  Interest has developed in this domain as a response to the emergence and reliance on 'big data' in contemporary society.  Some of the other key scholars in this discipline include Rob Kitchin and Tracey P. Lauriault.  Scholars have attempted to make sense of data through different theoretical frameworks, some of which include analyzing data technically, ethically, politically/economically, temporally/spatially, and philosophically.  Some of the key academic journals related to critical data studies include the "Journal of Big Data" and "Big Data and Society".
  Title: Big Data Maturity Model
  Passage: Big Data Maturity Models (BDMM) are the artefacts used to measure Big Data maturity.  These models help organizations to create structure around their Big Data capabilities and to identify where to start.  They provide tools that assist organizations to define goals around their big data program and to communicate their big data vision to the entire organization.  BDMMs also provide a methodology to measure and monitor the state of a company’s big data capability, the effort required to complete their current stage or phase of maturity and to progress to the next stage.  Additionally, BDMMs measure and manage the speed of both the progress and adoption of big data programs in the organization.
  Title: Sirens (Nine Black Alps album)
  Passage: Sirens is the fourth studio album by English alternative rock band Nine Black Alps, released on October 8, 2012 on Brew Records.  The album is the first to feature bassist Karl Astbury, following the departure of Martin Cohen in 2011.
  Title: Nine Black Alps
  Passage: Nine Black Alps are an English alternative rock band, formed in 2003 in Manchester.  The band consists of vocalist-guitarist Sam Forrest, guitarist David Jones, drummer James Galley and bassist Karl Astbury.
  Title: Big Data (band)
  Passage: Big Data is an American electronic music project created by producer, Alan Wilkis.  Big Data is best known for its single "Dangerous", featuring Joywave, which reached number one on the "Billboard" Alternative Songs chart in August 2014, and was certified gold by the RIAA in May 2015.
  Title: Paper Crown
  Passage: Paper Crown is the second solo album by Nine Black Alps front-man Sam Forrest, released December 28, 2009 on Desert Mine Music.
citations: Nine Black Alps Big Data (band)