Question: What is the birth year of the person who proposed the Ontogenetic depth idea?

Context paragraphs:
Charles C. Smith (boxer): Smith was born in Macon, Georgia, likely into slavery, and he and his mother moved north in 1865.  His birth date is given as 3 May 1860, but since he supposedly did not begin boxing until he was 19 and claimed the title in 1876, the birth year likely is spurious.  Some sources cite 1869 as the year his boxing career began, and others 1879, which would have been three years after he claimed the championship.

Ontogenetic depth: Ontogenetic depth is an idea proposed in February 2003 by Paul Nelson, an American philosopher of science, young Earth creationist and intelligent design advocate; he is employed by the Discovery Institute.

Molly Lansing: Molly Lansing is a fictional character of ABC's "General Hospital".  The role has been portrayed by Haley Pullos since 2009.  Molly is the daughter of Ric Lansing and Alexis Davis.  She was born on-screen on November 10, 2005.  In 2009, Molly's birth year is changed to 1998.  In 2012, Molly states that she is 15, effectively making her birth year 1997.

Abdur-Razzaq Nurul-Ain: Syed Abdur-Razzaq Nurul-Ain is the successor of the Sufi saint Syed Ashraf Jahangir Semnani.  From amongst the descendants of Syed Abdul Razzaq Jilani, the line of saints of Ashrafia Jilania is one of the most reputed households belonging to the Indo-Pak subcontinent.  Within this line, Syed Abdul Razzaq, popularly known as Nur-ul-Ain, was the heir, disciple and Khalifa of Syed Ashraf Jehangir Semani.  Syed Abdul Razzaq was the son of his maternal cousin.  Syed Abdul Razzaq is the 11th descendant of the greatest Sufi Syed Abdul Qadir Jilani of Jilan, Iraq.  Abdur-Razzaq Nurul-Ain first met Ashraf Jahangir Semnani at the age of twelve years in Baghdad when Ashraf Jahangir Semnani made a visit there and from there on never parted from his company.  He adopted Syed Abdul Razzaq as his son and made him the heir and caretaker.  Originated from the name of Syed Ashraf, this line of saints is still called as Ashrafia.  Syed Ashraf Jehangir Semani died in 808 AH and Syed Abdul Razzaq became the heir to his throne.  After strenuous spiritual training he was bestowed with Khilafat (Spiritual Successor) and from him the Ashrafi spiritual chain flourished.  According to the tradition of Mirat-ul-Asrar, at the time of his death, Syed Ashraf Jehangir Semani was either 106 or 110 years of age.  In Tohfta ul Abrar, his age is written as 120 and year of birth is 688 AH.  Even his adopted son, Syed Abdul Razzaq was 120 of age at the time of his death.  He spent 12 years before he took Bayat and 68 years in travel and in the service of Syed Ashraf Jehangir Semani and the remaining 40 years after the death of his Murshid at the throne of Khilafat.  In accordance to this, his birth year becomes 728, year of arrival in India 740 and year of death 848.  His grave is located next to that of Ashraf Jahangir Semnani in the same Shrine in Kichauccha Sharif, Dist.  Ambedkar Nagar, Uttar Pradesh, India.

Matthew Buchanan: Matthew Buchanan is a fictional character on the American soap opera "One Life to Live".  Born onscreen in 1999, the character was rapidly aged in 2001 with the casting of Eddie Alderson, re-establishing his birth year as 1994 (which is also Alderson's birth year).  Alderson stayed with the series until the ABC Daytime finale in 2012.  Upon resuming as a web series via The Online Network, Robert Gorrie was cast in the role and debuted April 29, 2013, ultimately revising his birth year to 1992.

List of female composers by name: This article provides a list of female composers, sorted alphabetically by surname.  For a list of female composers sorted by year of birth, see List of female composers by birth year.

National Instant Criminal Background Check System: The National Instant Criminal Background Check System (NICS) is a U.S. system for determining if prospective firearms or explosives buyers' name and birth year match those of a person who is not eligible to buy.  It was mandated by the Brady Handgun Violence Prevention Act (Brady Law) of 1993 and launched by the Federal Bureau of Investigation (FBI) in 1998.

Depth of noncommutative subrings: In ring theory and Frobenius algebra extensions, areas of mathematics, there is a notion of depth two subring or depth of a Frobenius extension.  The notion of depth two is important in a certain noncommutative Galois theory, which generates Hopf algebroids in place of the more classical Galois groups, whereas the notion of depth greater than two measures the defect, or distance, from being depth two in a tower of iterated endomorphism rings above the subring.  A more recent definition of depth of any unital subring in any associative ring is proposed (see below) in a paper studying the depth of a subgroup of a finite group as group algebras over a commutative ring.

Paul Nelson (creationist): Paul A. Nelson (born 1958) is an American philosopher of science noted for his advocacy of young earth creationism and intelligent design.

Minimum depth of occurrence: The minimum depth of occurrence (MDO) is the shallowest depth in the ocean at which a species is observed.  Because some aberrant individuals often can be found far outside their typical depth range, the MDO is sometimes defined as the depth below which 90% of individuals are observed or captured.  In practice, observations of pelagic organisms are limited to trawling at a known depth, scuba diving observations, or use of underwater vehicles such as ROVs or AUVs.  A species' MDO can change throughout ontogeny if the species is an ontogenetic vertical migrator; that is, it changes its habitat depth as it matures (typically descending deeper with increased maturity).  Additionally, some species undergo diel vertical migration in which they migrate vertically each day.  In these taxa, the MDO is defined based on their shallowest depth during their diel migration.

Supporting paragraphs: Ontogenetic depth Paul Nelson (creationist)
Answer: 1958